CVE-2020-13271 — Cross-site Scripting in Gitlab

CWE-79 — Cross-site Scripting5 documents5 sources
Severity
6.1MEDIUMNVD
EPSS
0.3%
top 49.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GitlabDebian GitlabGitlab CE
Timeline
PublishedJun 10
Latest updateMay 24

Description

A Stored Cross-Site Scripting vulnerability allowed the execution of arbitrary Javascript code in the blobs API in all previous GitLab CE/EE versions through 13.0.1

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages5 packages

▶NVDgitlab/gitlab12.10.0 — 12.10.7+2
▶debiandebian/gitlab< gitlab 13.2.3-2 (sid)
▶CVEListV5gitlab/gitlab<12.9.8, >=12.10, <12.10.7, >=13.0, <13.0.1+2
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
GHSA
GHSA-h6w2-q947-gwv4: A Stored Cross-Site Scripting vulnerability allowed the execution of arbitrary Javascript code in the blobs API in all previous GitLab CE/EE versions↗2022-05-24
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OSV
CVE-2020-13271: A Stored Cross-Site Scripting vulnerability allowed the execution of arbitrary Javascript code in the blobs API in all previous GitLab CE/EE versions↗2020-06-10
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📋Vendor Advisories

2
GitLab
CVE-2020-13271: A Stored Cross-Site Scripting vulnerability allowed the execution of arbitrary Javascript code in the blobs API in all previous GitLab CE/EE versions↗2020-06-10
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Debian
CVE-2020-13271: gitlab - A Stored Cross-Site Scripting vulnerability allowed the execution of arbitrary J...↗2020
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