CVE-2026-97229

{"id": "CVE-2026-97229", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-97229", "role": "CISA Coordinator", "options": [{"exploitation": "active"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-10-13T00:00:00+00:00"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@gitlab.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 10.0, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.9}]}, "affected": [{"source": "cve@gitlab.com", "affectedData": [{"cpes": ["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"], "repo": "https://gitlab.com/gitlab-org/gitlab", "vendor": "GitLab", "product": "GitLab", "versions": [{"status": "affected", "version": "19.2", "lessThan": "19.2.8", "versionType": "semver"}, {"status": "affected", "version": "19.3", "lessThan": "19.3.5", "versionType": "semver"}, {"status": "affected", "version": "19.4", "lessThan": "19.4.2", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-10-13T02:17:00.840", "references": [{"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/630686", "tags": ["Broken Link"], "source": "cve@gitlab.com"}, {"url": "https://hackerone.com/reports/4055749", "tags": ["Permissions Required"], "source": "cve@gitlab.com"}, {"url": "https://hackerone.com/reports/4058589", "tags": ["Permissions Required"], "source": "cve@gitlab.com"}, {"url": "https://github.com/rapid7/metasploit-framework/pull/22017", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.ruby-lang.org/en/news/2026/10/23/regexp-fixes-for-gitlab-cves/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-97229", "tags": ["US Government Resource"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "cve@gitlab.com", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to execute arbitrary code on the GitLab server via a specially crafted regular expression in a CI/CD configuration, due to insufficient regular expression validation."}], "lastModified": "2026-10-31T00:16:52.007", "cisaActionDue": "2026-11-01", "cisaExploitAdd": "2026-10-29", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "A938C22D-FD14-48A6-B46F-CCA9AC8EBC9F", "versionEndExcluding": "19.2.8", "versionStartIncluding": "19.2.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "EC585668-21D1-41DF-A4FB-17DD48AB9F12", "versionEndExcluding": "19.2.8", "versionStartIncluding": "19.2.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "1304F38C-8780-4412-AE0B-D0B65319E8E6", "versionEndExcluding": "19.3.5", "versionStartIncluding": "19.3.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "75C2C2EE-4DF9-4AB5-9E15-2EC799667C6C", "versionEndExcluding": "19.3.5", "versionStartIncluding": "19.3.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "5FD2476C-E11F-4215-A329-C3B189B6611F", "versionEndExcluding": "19.4.2", "versionStartIncluding": "19.4.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "FAAF2A38-5C01-490C-A191-8532B58C246B", "versionEndExcluding": "19.4.2", "versionStartIncluding": "19.4.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@gitlab.com", "cisaRequiredAction": "Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA\u2019s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA\u2019s \u201cForensics Triage Requirements\u201d (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.", "cisaVulnerabilityName": "GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound Vulnerability"}