Information Disclosure in Discourse Open-Source Discussion Platform
CVE-2026-44779

4.3MEDIUM

Key Information:

Vendor

Discourse
Status
Discourse
Vendor
CVE Published:
12 June 2026

What is CVE-2026-44779?

Discourse, an open-source discussion platform, has a vulnerability that affects multiple versions, allowing bot debug endpoints to inadvertently expose sensitive whisper translation audit logs. This exposure can lead to unauthorized access to sensitive information within discussions. Users are advised to update to versions 2026.1.4, 2026.3.1, 2026.4.1, or 2026.5.0-latest.1, where this issue has been addressed.

Affected Version(s)

discourse >= 2026.1.0-latest, < 2026.1.4 < 2026.1.0-latest, 2026.1.4

discourse >= 2026.3.0-latest, < 2026.3.1 < 2026.3.0-latest, 2026.3.1

discourse >= 2026.4.0-latest, < 2026.4.1 < 2026.4.0-latest, 2026.4.1

References

https://github.com/discourse/discourse/security/advisorie...
x_refsource_CONFIRM

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.