142 lines
5.9 KiB
JSON
142 lines
5.9 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-2026-32637",
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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": "2026-03-12T15:29:36.559Z",
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"datePublished": "2026-08-25T21:15:31.881Z",
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"dateUpdated": "2026-08-28T22:38:21.971Z"
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},
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"containers": {
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"cna": {
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"title": "Velero vulnerable to file path traversal when extracting from backup's tarball",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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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": "ACTIVE",
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"vulnConfidentialityImpact": "NONE",
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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": 5.9,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/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/velero-io/velero/security/advisories/GHSA-j2g6-362q-6qc6",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/velero-io/velero/security/advisories/GHSA-j2g6-362q-6qc6"
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},
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{
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"name": "https://github.com/securego/gosec/issues/324",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/securego/gosec/issues/324"
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},
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{
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"name": "https://github.com/velero-io/velero/commit/3f8e3588496391979915ace065f732a9013c1cf0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/velero-io/velero/commit/3f8e3588496391979915ace065f732a9013c1cf0"
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},
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{
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"name": "https://github.com/velero-io/velero/commit/c7fa4bfe3571667e9731f3f504da3c6be709a24c",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/velero-io/velero/commit/c7fa4bfe3571667e9731f3f504da3c6be709a24c"
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}
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],
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"affected": [
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{
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"vendor": "velero-io",
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"product": "velero",
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"versions": [
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{
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"version": "< 1.18.1",
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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": "2026-08-25T21:15:31.881Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Velero is an open source tool for backing up, restoring, and migrating Kubernetes cluster resources and persistent volumes. Prior to 1.18.1, an attacker who compromises the backup object-storage backend can upload a malicious backup tarball containing parent-directory paths that escape the extraction directory during restore and overwrite sensitive files in the Velero pod filesystem. This issue is fixed in version 1.18.1."
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}
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],
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"source": {
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"advisory": "GHSA-j2g6-362q-6qc6",
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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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"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": "2026-08-28T22:38:12.852792Z",
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"id": "CVE-2026-32637",
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"options": [
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{
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"Exploitation": "none"
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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": "partial"
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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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}
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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": "2026-08-28T22:38:21.971Z"
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}
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}
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]
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}
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} |