GitLab Patch Release: 19.1.1, 19.0.3, 18.11.6

criticalCVE-2026-10086 CVE-2026-10712 CVE-2026-12053 CVE-2026-5309 CVE-2026-2238 CVE-2026-11379

On June 24, 2026, we released versions 19.1.1, 19.0.3, 18.11.6 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions contain important bug and security fixes, and we strongly recommend that all self-managed GitLab installations be upgraded to one of these versions immediately. GitLab.com is already running the patched version. GitLab Dedicated customers do not need to take action. GitLab releases fixes for vulnerabilities in patch releases. There are two types of patch releases: scheduled releases and ad-hoc critical patches for high-severity vulnerabilities. Scheduled releases are released twice a month on the second and fourth Wednesdays. For more information, please visit our releases handbook and security FAQ . You can see all of GitLab release blog posts here . For security fixes, the issues detailing each vulnerability are made public on our issue tracker 30 days after the release in which they were patched. We are committed to ensuring that all aspects of GitLab that are exposed to customers or that host customer data are held to the highest security standards. To maintain good security hygiene, it is highly recommended that all customers upgrade to the latest patch release for their supported version. You can read more best practices in securing your GitLab instance in our blog post. Recommended Action We strongly recommend that all installations running a version affected by the issues described below are upgraded to the latest version as soon as possible . When no specific deployment type (omnibus, source code, helm chart, etc.) of a product is mentioned, it means all types are affected. Security fixes Table of security fixes Title Severity Cross-site Scripting issue in Analytics Dashboard impacts GitLab EE High Cross-site Scripting issue in Web IDE workbench asset handler impacts GitLab CE/EE High Information Disclosure issue in Duo Workflows impacts GitLab EE High Authorization Bypass issue in Virtual Registry Cleanup Policy API i

CSIRTS triage

vendor: GitLab product: GitLab Community Edition and Enterprise EditionOtheraffected: 19.1.1, 19.0.3, 18.11.6

What: These versions contain important bug and security fixes.
Who is affected: All self-managed GitLab installations are affected.
Urgency: Remediation is critical as it addresses multiple vulnerabilities.
Action: Upgrade to GitLab versions 19.1.1, 19.0.3, or 18.11.6.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source: GitLab Security Releases (INTL · vendor-psirt · site)
Severity: critical
Published: 2026-06-24
Exploitation: Not in CISA KEV at last sync

Original advisory: https://docs.gitlab.com/ja-jp/releases/patches/patch-release-gitlab-19-1-1-released/

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-100860.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 26% of all scored CVEs.
Low exploitation riskCVE-2026-107120.32% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 24% of all scored CVEs.
Low exploitation riskCVE-2026-120530.48% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 39% of all scored CVEs.
Low exploitation riskCVE-2026-53090.17% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 7% of all scored CVEs.
Low exploitation riskCVE-2026-22380.27% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 20% of all scored CVEs.
Low exploitation riskCVE-2026-113790.19% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 9% of all scored CVEs.
Low exploitation riskCVE-2026-83300.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all scored CVEs.
Low exploitation riskCVE-2026-16060.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all scored CVEs.
Low exploitation riskCVE-2026-59520.20% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 10% of all scored CVEs.
Low exploitation riskCVE-2026-57960.19% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 9% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-10086	coverage & exploitation status	NVD · CVE.org
CVE-2026-10712	coverage & exploitation status	NVD · CVE.org
CVE-2026-12053	coverage & exploitation status	NVD · CVE.org
CVE-2026-5309	coverage & exploitation status	NVD · CVE.org
CVE-2026-2238	coverage & exploitation status	NVD · CVE.org
CVE-2026-11379	coverage & exploitation status	NVD · CVE.org
CVE-2026-8330	coverage & exploitation status	NVD · CVE.org
CVE-2026-1606	coverage & exploitation status	NVD · CVE.org
CVE-2026-5952	coverage & exploitation status	NVD · CVE.org
CVE-2026-5796	coverage & exploitation status	NVD · CVE.org
CVE-2026-0934	coverage & exploitation status	NVD · CVE.org
CVE-2026-3176	coverage & exploitation status	NVD · CVE.org
CVE-2026-12635	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

unknownNCSC-2026-0211 [1.00] [M/H] Vulnerabilities fixed in GitLab Community Edition and Enterprise Editionncsc-nl
unknownGitLab Multiple Vulnerabilitieshkcert
unknownMultiple vulnerabilities in GitLab (June 25, 2026)cert-fr-avis
criticalGitLab Patch Release: 19.1.1, 19.0.3, 18.11.6gitlab

Recent advisories for GitLab Patch Release

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

criticalGitLab Patch Release: 19.2.1, 19.1.3, 19.0.5gitlab · 2026-07-29
criticalGitLab Patch Release: 19.2.1, 19.1.3, 19.0.5gitlab · 2026-07-29
criticalGitLab Patch Release: 19.1.2, 19.0.4, 18.11.7gitlab · 2026-07-08
criticalGitLab Patch Release: 19.1.2, 19.0.4, 18.11.7gitlab · 2026-07-08
unknownGitLab Patch Release: 18.8.11gitlab · 2026-07-01
unknownGitLab patch release notesgitlab · 2026-07-01