CVE-2026-33415
- Source
- https://cve.org/CVERecord?id=CVE-2026-33415
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33415.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-33415
- Aliases
-
- BIT-discourse-2026-33415
- GHSA-vj5f-gg8m-93xg
- Published
- 2026-03-31T17:42:15Z
- Modified
- 2026-10-21T02:30:15Z
- Severity
-
- 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Discourse: Improper Access Control in discourse-ai Allows Unauthorized Category Content Exposure
- Details
-
Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, an authenticated moderator-level user could retrieve post content, topic titles, and usernames from categories they were not authorized to view. Insufficient access controls on a sentiment analytics endpoint allowed category permission boundaries to be bypassed. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-284" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33415.json" }- References
Affected packages
Git / github.com/discourse/discourse
Affected ranges
- Type
- GIT
- Repo
- https://github.com/discourse/discourse
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:discourse:discourse:*:*:*:*:latest:*:*:*", "range": [ { "introduced": "2026.1.0" }, { "fixed": "2026.1.3" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:discourse:discourse:*:*:*:*:latest:*:*:*", "range": [ { "introduced": "2026.2.0" }, { "fixed": "2026.2.2" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:discourse:discourse:2026.3.0:*:*:*:latest:*:*:*", "range": [ { "introduced": "2026.3.0" }, { "last_affected": "2026.3.0" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:discourse:discourse:2026.3.0:*:*:*:latest.1:*:*:*", "range": [ { "introduced": "2026.3.0" }, { "last_affected": "2026.3.0" } ], "source": "CPE_STRING" }, { "range": [ { "fixed": "e1bb146a1fadc863a516fbc26c6277273a025308" } ], "source": "REFERENCES_COMMIT" } ] }