CVE-2020-13345
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS...
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
- Record
CVE-2020-13345- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L - Updated
- 2026-11-02
EUVDEUVD-2020-5605
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
- Record
EUVD-2020-5605- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-92c9-mr48-m5pg No score
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS...
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
- Record
GHSA-92c9-mr48-m5pg- Updated
- 2026-11-02
NVD
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
- Record
CVE-2020-13345- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L - CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
- Record
CVE-2020-13345- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
OSVUBUNTU-CVE-2020-13345
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
- Record
UBUNTU-CVE-2020-13345- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L - Updated
- 2026-11-02
OSVBIT-gitlab-2020-13345 No score
An issue has been discovered in GitLab affecting all versions starting from 10.8. Reflected XSS on Multiple Routes
- Record
BIT-gitlab-2020-13345- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-13345 is a medium vulnerability (CVSS 5.5) in Gitlab, published October 6, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.89%, the 59th percentile. Fixed in gitlab 13.2.10.