What is the severity of CVE-2020-12276?

CVE-2020-12276 has a medium severity rating due to its potential for stored cross-site scripting (XSS) attacks.

How do I fix CVE-2020-12276?

To fix CVE-2020-12276, upgrade to GitLab version 12.9.1 or later for both community and enterprise editions.

What software is affected by CVE-2020-12276?

CVE-2020-12276 affects GitLab versions from 9.5.9 through 12.9, including both community and enterprise editions.

What type of vulnerability is CVE-2020-12276?

CVE-2020-12276 is categorized as a stored cross-site scripting (XSS) vulnerability.

When was CVE-2020-12276 disclosed?

CVE-2020-12276 was disclosed on March 26, 2020, alongside GitLab's security release.

Vulnerability/
CVE-2020-12276

medium

4.8

CWE

29/4/2020

4/8/2024

CVE-2020-12276: XSS

First published: Wed Apr 29 2020(Updated: )

GitLab 9.5.9 through 12.9 is vulnerable to stored XSS in an admin notification feature.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
GitLab	>=9.5.9<12.7.8
GitLab	>=9.5.9<12.7.8
GitLab	>=12.8.0<12.8.8
GitLab	>=12.8.0<12.8.8
GitLab	>=12.9.0<12.9.1
GitLab	>=12.9.0<12.9.1

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Reference Links

https://about.gitlab.com/releases/2020/03/26/security-release-12-dot-9-dot-1-released/

Frequently Asked Questions

What is the severity of CVE-2020-12276?
CVE-2020-12276 has a medium severity rating due to its potential for stored cross-site scripting (XSS) attacks.
How do I fix CVE-2020-12276?
To fix CVE-2020-12276, upgrade to GitLab version 12.9.1 or later for both community and enterprise editions.
What software is affected by CVE-2020-12276?
CVE-2020-12276 affects GitLab versions from 9.5.9 through 12.9, including both community and enterprise editions.
What type of vulnerability is CVE-2020-12276?
CVE-2020-12276 is categorized as a stored cross-site scripting (XSS) vulnerability.
When was CVE-2020-12276 disclosed?
CVE-2020-12276 was disclosed on March 26, 2020, alongside GitLab's security release.

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agent/weakness
agent/author
agent/severity
agent/softwarecombine
agent/description
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/gitlab
canonical/gitlab
version/gitlab/9.5.9
version/gitlab/12.8.0
version/gitlab/12.9.0

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Frequently Asked Questions

What is the severity of CVE-2020-12276?
CVE-2020-12276 has a medium severity rating due to its potential for stored cross-site scripting (XSS) attacks.
How do I fix CVE-2020-12276?
To fix CVE-2020-12276, upgrade to GitLab version 12.9.1 or later for both community and enterprise editions.
What software is affected by CVE-2020-12276?
CVE-2020-12276 affects GitLab versions from 9.5.9 through 12.9, including both community and enterprise editions.
What type of vulnerability is CVE-2020-12276?
CVE-2020-12276 is categorized as a stored cross-site scripting (XSS) vulnerability.
When was CVE-2020-12276 disclosed?
CVE-2020-12276 was disclosed on March 26, 2020, alongside GitLab's security release.