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Security Advisories

CGA-pcxv-43r4-92mm

Published

Last updated

https://images.chainguard.dev/security/CGA-pcxv-43r4-92mm
Package

mattermost-9

Latest Update
Not affected
Aliases
  • CVE-2023-7113
  • GHSA-h3gq-j7p9-x3p4

Severity

3.7

Low

CVSS V3

Summary

Mattermost Cross-site Scripting vulnerability

Description

Mattermost version 8.1.6 and earlier fails to sanitize channel mention data in posts, which allows an attacker to inject markup in the web client.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2023-7113
  • https://github.com/advisories/GHSA-h3gq-j7p9-x3p4
  • https://github.com/mattermost/mattermost
  • https://mattermost.com/security-updates

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