All vulnerabilities

Servers and applications

CVE-2023-44388

Discourse is an open source platform for community discussion. A malicious request can cause production log files to quickly fill up and thus result in the server running out of disk space. This problem has been patched in the 3.1.1 stable and 3.2.0.beta2 versions of Discourse. It is possible to temporarily work around this problem by reducing the `client_max_body_size nginx directive`.…

Severity
High 7.5
Published
16 Oct 2023
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
DiscourseServers and applications · cpe:a:discourse:discourse
  • Every version up to 3.1.1
  • Version 3.2.0-beta1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-44388
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-44388