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CVE-2020-13301

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. GitLab was vulnerable to a stored XSS on the…

Medium5.5EPSS 1.2%
Published
Updated
Reserved
Assigned by
GitLab

Description

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. GitLab was vulnerable to a stored XSS on the standalone vulnerability page.

Timeline

  1. ID reserved

    By GitLab

  2. · 4 months later

    Published

  3. · 4 years later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2020-13301, by who scored it
Scored byCVSSScoreVector
GitLabCNA (assigner)3.1Medium5.5CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
NVDNVD · Modified3.1Medium4.8CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS (exploitation in 30 days)
1.2% · top 32% of all CVEs (7 Nov 2026)
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.

Weakness

Affected products

  • GitLab · GitLab

    • affected >=12.10, <13.1.10
    • affected >=13.2, <13.2.8
    • affected >=13.3, <13.3.4

References (3)

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

CVE-2020-13301 badge
[![CVE-2020-13301](https://trackcve.app/badge/CVE-2020-13301.svg)](https://trackcve.app/cve/CVE-2020-13301)

Record last updated .