CVE-2020-13283
MEDIUMCVSS 5.4/10EPSS 0.85%
Last modified
CVE-2020-13283 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.. EPSS estimates a 0.85% chance of exploitation in the next 30 days.
Description
For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 10.8.0, < 13.0.12 |
| Gitlab | Gitlab | >= 13.1.0, < 13.1.6 |
| Gitlab | Gitlab | >= 13.2.0, < 13.2.3 |
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13283.jsonThird Party Advisory
- https://hackerone.com/reports/877065Permissions Required, Third Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13283.jsonThird Party Advisory
- https://hackerone.com/reports/877065Permissions Required, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-13283?
For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.
How severe is CVE-2020-13283?
CVE-2020-13283 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.85% probability of exploitation in the next 30 days.
How do I fix CVE-2020-13283?
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-2020-13283?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST