VULNERABILITY INTELLIGENCE

CVE-2021-41140

CVSS score5.3 MEDIUM
EPSS probability0.93%
CISA KEVNot currently listed
Published2021-10-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

Discourse-reactions is a plugin for the Discourse platform that allows user to add their reactions to the post. In affected versions reactions given by user to secure topics and private messages are visible. This issue is patched in version 0.2 of discourse-reaction. Users who are unable to update are advised to disable the Discourse-reactions plugin in admin panel.

Weakness classification

  • security-advisories@github.com: CWE-668
  • nvd@nist.gov: CWE-200

Primary references