317 lines
14 KiB
JSON
317 lines
14 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-41179",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-04-17T16:34:45.526Z",
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"datePublished": "2026-04-23T00:03:36.282Z",
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"dateUpdated": "2026-07-15T00:59:47.559Z"
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},
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"containers": {
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"cna": {
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"title": "RClone: Unauthenticated operations/fsinfo allows attacker-controlled backend instantiation and local command execution",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-78",
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"lang": "en",
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"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-306",
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"lang": "en",
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"description": "CWE-306: Missing Authentication for Critical Function",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 9.2,
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"version": "4.0"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/rclone/rclone/security/advisories/GHSA-jfwf-28xr-xw6q",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/rclone/rclone/security/advisories/GHSA-jfwf-28xr-xw6q"
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},
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{
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"name": "https://github.com/rclone/rclone/commit/2a9e952b38e03a96bf40c9eb6e8e22199865ee3b",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rclone/rclone/commit/2a9e952b38e03a96bf40c9eb6e8e22199865ee3b"
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},
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{
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"name": "https://github.com/rclone/rclone/blob/bf55d5e6d37fd86164a87782191f9e1ffcaafa82/backend/webdav/webdav.go",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rclone/rclone/blob/bf55d5e6d37fd86164a87782191f9e1ffcaafa82/backend/webdav/webdav.go"
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},
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{
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"name": "https://github.com/rclone/rclone/blob/bf55d5e6d37fd86164a87782191f9e1ffcaafa82/fs/operations/rc.go",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rclone/rclone/blob/bf55d5e6d37fd86164a87782191f9e1ffcaafa82/fs/operations/rc.go"
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},
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{
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"name": "https://github.com/rclone/rclone/blob/bf55d5e6d37fd86164a87782191f9e1ffcaafa82/fs/rc/cache.go",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rclone/rclone/blob/bf55d5e6d37fd86164a87782191f9e1ffcaafa82/fs/rc/cache.go"
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},
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{
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"name": "https://github.com/rclone/rclone/releases/tag/v1.73.5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rclone/rclone/releases/tag/v1.73.5"
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},
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{
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"name": "https://rclone.org/changelog/#v1-73-5-2026-04-19",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://rclone.org/changelog/#v1-73-5-2026-04-19"
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}
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],
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"affected": [
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{
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"vendor": "rclone",
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"product": "rclone",
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"versions": [
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{
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"version": ">= 1.48.0, < 1.73.5",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-05-20T01:36:16.265Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Starting in version 1.48.0 and prior to version 1.73.5, the RC endpoint `operations/fsinfo` is exposed without `AuthRequired: true` and accepts attacker-controlled `fs` input. Because `rc.GetFs(...)` supports inline backend definitions, an unauthenticated attacker can instantiate an attacker-controlled backend on demand. For the WebDAV backend, `bearer_token_command` is executed during backend initialization, making single-request unauthenticated local command execution possible on reachable RC deployments without global HTTP authentication. Version 1.73.5 patches the issue."
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}
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],
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"source": {
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"advisory": "GHSA-jfwf-28xr-xw6q",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/rclone/rclone/security/advisories/GHSA-jfwf-28xr-xw6q",
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"tags": [
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"exploit"
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-04-24T00:00:00+00:00",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3",
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"id": "CVE-2026-41179"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-04-28T03:55:17.599Z"
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}
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},
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{
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"affected": [
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{
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"cpes": [
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"cpe:/a:redhat:openshift_api_data_protection:1"
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],
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"defaultStatus": "unaffected",
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"packageName": "oadp/oadp-mustgather-rhel9",
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"product": "OpenShift API for Data Protection",
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"vendor": "Red Hat"
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},
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{
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"cpes": [
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"cpe:/a:redhat:openshift_api_data_protection:1"
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],
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"defaultStatus": "unaffected",
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"packageName": "oadp/oadp-velero-restic-restore-helper-rhel9",
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"product": "OpenShift API for Data Protection",
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"vendor": "Red Hat"
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"cpes": [
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"cpe:/a:redhat:openshift_api_data_protection:1"
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],
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"defaultStatus": "unaffected",
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"packageName": "oadp/oadp-velero-rhel9",
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"product": "OpenShift API for Data Protection",
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"vendor": "Red Hat"
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},
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{
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"cpes": [
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"cpe:/a:redhat:acm:2"
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],
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"defaultStatus": "unaffected",
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"packageName": "rhacm2/volsync-rhel9",
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"product": "Red Hat Advanced Cluster Management for Kubernetes 2",
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"vendor": "Red Hat"
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}
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],
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"datePublic": "2026-04-23T00:03:36.282Z",
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"descriptions": [
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{
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"lang": "en",
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"value": "A flaw was found in Rclone, a command-line program for syncing files with cloud storage. An unauthenticated attacker can exploit an exposed Remote Control (RC) endpoint, `operations/fsinfo`, to instantiate a malicious backend. This allows the attacker to execute arbitrary local commands during backend initialization, leading to unauthenticated local command execution on reachable RC deployments."
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}
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"metrics": [
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{
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"other": {
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"content": {
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"namespace": "https://access.redhat.com/security/updates/classification/",
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"value": "Important"
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},
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"type": "Red Hat severity rating"
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},
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"version": "3.1"
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"format": "CVSS"
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-94",
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"description": "Improper Control of Generation of Code ('Code Injection')",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"references": [
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{
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"tags": [
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"vdb-entry",
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"x_refsource_REDHAT"
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],
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"url": "https://access.redhat.com/security/cve/CVE-2026-41179"
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},
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{
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"name": "RHBZ#2460988",
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"tags": [
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"issue-tracking",
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"x_refsource_REDHAT"
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],
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2460988"
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},
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{
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"tags": [
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"x_sadp-csaf-vex"
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],
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"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-41179.json"
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}
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],
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"timeline": [
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{
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"lang": "en",
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"time": "2026-04-23T01:01:06.930Z",
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"value": "Reported to Red Hat."
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},
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{
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"lang": "en",
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"time": "2026-04-23T00:03:36.282Z",
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"value": "Made public."
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}
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],
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"title": "github.com/rclone/rclone: Rclone: Unauthenticated local command execution via exposed RC endpoint",
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"x_adpType": "supplier",
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"x_generator": {
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"engine": "sadp-cli 1.0.0"
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},
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"orgId": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c",
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"shortName": "redhat-SADP",
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"dateUpdated": "2026-07-15T00:59:47.559Z"
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]
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}
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} |