All vulnerabilities

Servers and applications

CVE-2024-45051

Discourse is an open source platform for community discussion. A maliciously crafted email address could allow an attacker to bypass domain-based restrictions and gain access to private sites, categories and/or groups. This issue has been patched in the latest stable, beta and tests-passed version of Discourse. All users area are advised to upgrade. There are no known workarounds for this…

Severity
High 8.2
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-2024-45051
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-45051