GitLab — Security Activity Report

GitLab platform (GitLab Security Advisories)

Generated Nov 13, 2026Cohort: 9 vendors with ≥10 CVE advisoriesMethodology ↗

CVE Disclosure Volume

Total all-time: 660 CVEs with GitLab advisories. Source: NVD CVE records joined with vendor advisory publish dates.

Severity Composition

↓ -26.7 pp

28.2% of GitLab's 660 CVEs are CRITICAL or HIGH severity. Industry median: 54.9%. Source: NVD CVSS v3.1.

CRITICAL 27 (4.1%)HIGH 159 (24.1%)MEDIUM 396 (60.0%)LOW 78 (11.8%)

CISA KEV Listings

↓ -0.1 pp

3 of 579 GitLab CVEs in the last 3 years are on CISA's Known Exploited Vulnerabilities catalog (0.5%). Industry median: 0.6%.

Source: CISA Known Exploited Vulnerabilities catalog (current snapshot). KEV listing means CISA observed active in-the-wild exploitation.

Vendor Patch Velocity

↑ +30.5 days

Median time from CVE disclosure to GitLab advisory: 41 days (p25 14 days – p75 148 days). Industry median: 11 days.

Sample size: 16 CVE→advisory pairs over the last 3 years. Source: vendor advisory published_at minus CVE published.

Top Recurring Weakness Classes

Most-frequently mapped CWEs across GitLab's last 3 years of CVE disclosures. Source: NVD — CWE mapping per MITRE taxonomy.

CWE-863Incorrect Authorization85 CVEs
CWE-770Allocation of Resources Without Limits or Throttling77 CVEs
CWE-79Cross-site Scripting (XSS)63 CVEs
CWE-862Missing Authorization54 CVEs
CWE-400Uncontrolled Resource Consumption (Denial of Service)27 CVEs

Recent Security Advisories

Latest advisories published by GitLab, straight from the vendor's own feed. Severity labels are the vendor's — scales differ across vendors.

patch-release-gitlab-19-5-5-released
Nov 12, 2026
GitLab Patch Release: 19.5.5, 19.4.7
vendor source ↗
patch-release-gitlab-19-5-4-released
Nov 10, 2026
GitLab Critical Patch Release: 19.5.4, 19.4.6, 19.3.8
CVE-2026-105437 vendor source ↗
patch-release-gitlab-19-5-3-released
Oct 29, 2026
GitLab Patch Release and Security Update: 19.5.3, 19.4.5, 19.3.7, 19.2.10, 19.1.10, 19.0.11, 18.11.14
CVE-2026-111943 vendor source ↗
patch-release-gitlab-19-5-1-released
Oct 21, 2026
GitLab Critical Patch Release: 19.5.1, 19.4.3, 19.3.6, 19.2.9, 19.1.9, 19.0.10, 18.11.13
CVE-2026-110264 CVE-2026-112212 CVE-2026-112326 CVE-2026-103515 CVE-2026-15723 CVE-2026-12664+6 more CVEsvendor source ↗
patch-release-gitlab-19-4-2-released
Oct 12, 2026
GitLab Critical Patch Release: 19.4.2, 19.3.5, 19.2.8
CVE-2026-92528 CVE-2026-97229 CVE-2026-92883 CVE-2026-7767 CVE-2026-85529 CVE-2026-100755+18 more CVEsvendor source ↗
patch-release-gitlab-ai-gateway-19-4-1-released
Oct 2, 2026
GitLab AI Gateway Critical Patch Release: 19.2.4, 19.3.2, and 19.4.1
CVE-2026-90970 vendor source ↗
patch-release-gitlab-19-0-9-released
Sep 23, 2026
GitLab Critical Patch Release: 19.0.9, 18.11.12
CVE-2026-85706 CVE-2026-87719 vendor source ↗
patch-release-gitlab-19-4-1-released
Sep 23, 2026
GitLab Critical Patch Release: 19.4.1, 19.3.3, 19.2.7
CVE-2026-89078 CVE-2026-93577 CVE-2026-84739 CVE-2026-92470 CVE-2026-92874 CVE-2026-92529+5 more CVEsvendor source ↗

Full advisory archive: /pulse/vendor-advisories →

Data sources & corrections

NVD National Vulnerability Database (nvd.nist.gov) — CVE records + CVSS v3.1 severity
MITRE cvelistV5 (github.com/CVEProject/cvelistV5) — CNA-published CVE timestamps
CISA Known Exploited Vulnerabilities catalog (cisa.gov/known-exploited-vulnerabilities-catalog)
Vendor security advisories (Red Hat RHSA, Ubuntu USN, Microsoft MSRC, Cisco PSIRT and other per-vendor feeds; the GitHub and OSV advisory databases are not used) — published_at timestamps
MITRE CWE taxonomy (cwe.mitre.org) — weakness class mappings

Snapshot generated Nov 13, 2026: when these counts and industry medians were computed. Vendors in the index are recomputed every 6 hours.

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