CVE-2026-72726Discourse: Unauthorized eavesdropping on private AI bot conversations.
Updated under an hour ago ()
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Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, an authenticated user could eavesdrop on private AI bot conversations through the AI bot reply stream. The issue is fixed in 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-200
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Deferred
- Record last updated
- Aug 10, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
discourse discourse discourse:discourse (from the name) | before 2026.1.6; from 2026.5.0, < 2026.5.2; from 2026.6.0, < 2026.6.1 | CNA record |
References
- https://github.com/discourse/discourse/security/advisories/GHSA-gw88-2jw8-jf2hx-refsource-confirm
- https://github.com/discourse/discourse/commit/01faa889830f56e02fba2f6c1731811d319c5e81x-refsource-misc
- https://github.com/discourse/discourse/commit/1fb2026eb8004dfeb12553014cc534dfd8083fbcx-refsource-misc
- https://github.com/discourse/discourse/commit/9247666f8359f3cf214b8aea3d396e8a8237ed38x-refsource-misc
- https://github.com/discourse/discourse/commit/b56b98232aa4dad4a30500a65e31db0c9080c8f5x-refsource-misc
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.