UpHeron
All vulnerabilities

Servers and applications

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…

Severity
Medium 6.1
Published
7 Oct 2024
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
3.3.2, 3.4.0
Sources
NVD

Affected software

SoftwareAffected versions
DiscourseServers and applications · cpe:a:discourse:discourse
  • Every version before 3.3.2
  • Every version before 3.4.0
  • Version 3.4.0-beta1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-47772
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-47772