132 lines
5.4 KiB
JSON
132 lines
5.4 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-2026-52831",
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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": "2026-06-08T18:11:06.662Z",
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"datePublished": "2026-09-02T16:40:28.765Z",
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"dateUpdated": "2026-09-03T14:31:56.446Z"
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},
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"containers": {
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"cna": {
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"title": "Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE",
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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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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 8,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
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"version": "3.1"
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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/nuclio/nuclio/security/advisories/GHSA-v5px-423j-pf7p",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/nuclio/nuclio/security/advisories/GHSA-v5px-423j-pf7p"
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},
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{
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"name": "https://github.com/nuclio/nuclio/commit/3356b86a8bfab3f960aa420310ebff765df9dede",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/nuclio/nuclio/commit/3356b86a8bfab3f960aa420310ebff765df9dede"
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},
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{
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"name": "https://github.com/nuclio/nuclio/releases/tag/1.16.4",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/nuclio/nuclio/releases/tag/1.16.4"
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}
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],
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"affected": [
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{
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"vendor": "nuclio",
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"product": "nuclio",
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"versions": [
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{
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"version": "< 1.16.4",
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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": "2026-09-02T16:40:28.765Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Nuclio is a \"Serverless\" framework for Real-Time Events and Data Processing. Prior to version 1.16.4, the Nuclio controller builds a curl invocation string for each cron trigger and stores it as the args of a Kubernetes CronJob container (/bin/sh, -c, <command>). Two fields in the trigger specification flow into this string without adequate sanitization: event.headers keys and event.body. This issue has been patched in version 1.16.4."
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}
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],
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"source": {
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"advisory": "GHSA-v5px-423j-pf7p",
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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": "2026-09-03T14:08:01.445028Z",
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"id": "CVE-2026-52831",
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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": "no"
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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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}
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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": "2026-09-03T14:31:56.446Z"
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}
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}
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]
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}
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} |