Vulnerability Database

309,083

Total vulnerabilities in the database

CVE-2022-23546

In version 2.9.0.beta14 of Discourse, an open-source discussion platform, maliciously embedded urls can leak an admin's digest of recent topics, possibly exposing private information. A patch is available for version 2.9.0.beta15. There are no known workarounds for this issue.

  • Published: Jan 5, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-23546
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CWEs:

Software From Fixed in
discourse / discourse 2.9.0-beta1 2.9.0-beta1.x
discourse / discourse 2.9.0-beta2 2.9.0-beta2.x
discourse / discourse 2.9.0-beta3 2.9.0-beta3.x
discourse / discourse 2.9.0-beta4 2.9.0-beta4.x
discourse / discourse 2.9.0-beta5 2.9.0-beta5.x
discourse / discourse 2.9.0-beta7 2.9.0-beta7.x
discourse / discourse 2.9.0-beta8 2.9.0-beta8.x
discourse / discourse 2.9.0-beta6 2.9.0-beta6.x
discourse / discourse 2.9.0-beta10 2.9.0-beta10.x
discourse / discourse 2.9.0-beta11 2.9.0-beta11.x
discourse / discourse 2.9.0-beta12 2.9.0-beta12.x
discourse / discourse - 2.9.0
discourse / discourse 2.9.0-beta13 2.9.0-beta13.x
discourse / discourse 2.9.0-beta14 2.9.0-beta14.x