Vulnerability details
CVE-2026-10053
GitLab GitLab
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in GitLab
CVSS 3.1
8.5High
Official description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.8 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to achieve remote code execution due to a path traversal vulnerability in the package registry.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.5High | 3.1 | CVEProject cvelistV5 (CNA) (GitLab) | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| GitLab | GitLab | 18.8 ≤ v < 19.0.6 | CVEProject cvelistV5 (CNA) |
| GitLab | GitLab | 19.1 ≤ v < 19.1.4 | CVEProject cvelistV5 (CNA) |
| GitLab | GitLab | 19.2 ≤ v < 19.2.2 | CVEProject cvelistV5 (CNA) |
References and advisories
2- https://gitlab.com/gitlab-org/gitlab/-/work_items/601596
- https://hackerone.com/reports/3754194 technical-descriptionexploitpermissions-required
Kolun on Telegram @kolunsec
Exploited CVEs, key news and a daily digest
Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.
Details
- Published
- 2026-08-23
- Last updated
- 2026-08-25
- State
- Published
- Assigner (CNA)
- GitLab
Exploit prediction (EPSS)
0.91%
Probability of exploitation in 30 days
60.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')