CVE-2026-15217

CVE-2026-15217 is listed by GitLab Patch Release: 19.2.2, 19.1.4, 19.0.6.

Published Aug 12, 2026 · GitLab GitLab · evidence confidence high

Grounded briefings

Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.

Executive

CVE-2026-15217 is a unknown public vulnerability record for GitLab GitLab. It is not currently listed in the CISA Known Exploited catalog. Check the linked vendor or CERT advisories for patch status. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.

System administrator

Identify whether GitLab GitLab is in your estate, then compare installed versions with the affected ranges. Affected version ranges have not been ingested yet. Check the linked vendor or CERT advisories for patch status. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.

Security analyst

Signals on file: EPSS 0.5%. It is not currently listed in the CISA Known Exploited catalog. Sources contributing to this record: cve_org, epss, gitlab_releases. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.

Exploitation and remediation

Exploitation evidence
Not listed as known exploited in CISA KEV. Not in the CISA KEV catalog.
Patch and remediation
No required-action text is stored yet. Use the vendor or CERT links in Sources for patch availability.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

Aug 12, 2026 · GitLab Security Releases
Detected
On August 12, 2026, we released versions 19.2.2, 19.1.4, 19.0.6 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

Sources

CVE.orgVulnerability recordCVE-2026-15217
Official CVE identifier
cve.org
FIRST EPSSExploitation probabilityCVE-2026-15217
30-day exploitation probability 0.5%
first.org
GitLab Security ReleasesVendor advisoryCVE-2026-15217
On August 12, 2026, we released versions 19.2.2, 19.1.4, 19.0.6 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
docs.gitlab.com