Vulnerability Monitor

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CVE-2024-47772

Discourse is an open source platform for community discussion. An attacker can execute arbitrary JavaScript on users' browsers by sending a maliciously crafted chat message and replying to it. This issue only affects sites with CSP disabled. This problem is patched in the latest version of Discourse. All users are advised to upgrade. Users unable to upgrade should ensure CSP is enabled on the forum. Users who do upgrade should also consider enabling a CSP as well as a proactive measure.

Published

2024-10-07T21:15:18.383

Last Modified

2025-09-25T20:27:29.813

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-79
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application discourse discourse < 3.3.2 Yes
Application discourse discourse < 3.4.0 Yes
Application discourse discourse 3.4.0 Yes
References