CVE-2020-13337
MEDIUMCVSS 4.8/10EPSS 0.74%
Last modified
CVE-2020-13337 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. An issue has been discovered in GitLab affecting versions from 12.10 to 12.10.12 that allowed for a stored XSS payload to be added as a group name.. EPSS estimates a 0.74% chance of exploitation in the next 30 days.
Description
An issue has been discovered in GitLab affecting versions from 12.10 to 12.10.12 that allowed for a stored XSS payload to be added as a group name.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 12.10.0, < 12.10.12 |
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13337.jsonThird Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13337.jsonThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-13337?
An issue has been discovered in GitLab affecting versions from 12.10 to 12.10.12 that allowed for a stored XSS payload to be added as a group name.
How severe is CVE-2020-13337?
CVE-2020-13337 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.
How do I fix CVE-2020-13337?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-13337?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST