BIT-discourse-2026-44785

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/discourse/BIT-discourse-2026-44785.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-discourse-2026-44785
Aliases
  • CVE-2026-44785
Published
2026-06-16T12:37:39.249Z
Modified
2026-06-16T13:15:13.242513029Z
Summary
Discourse: Hidden reply-to post raw can be disclosed through AI explain prompts
Details

Discourse is an open-source discussion platform. From versions 2026.1.0 to before 2026.1.4, 2026.3.0 to before 2026.3.1, and 2026.4.0 to before 2026.4.1, the AI "explain" helper only checks cansee? on the post being explained, not its replyto_post, so any authenticated user with access to the AI helper could read the raw contents of a hidden parent post by invoking "Explain" on a reply to it. This issue has been patched in versions 2026.1.4, 2026.3.1, 2026.4.1, and 2026.5.0.

Database specific
{
    "cpes": [
        "cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
}
References

Affected packages

Bitnami / discourse

Package

Name
discourse
Purl
pkg:bitnami/discourse

Severity

  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
2026.1.0
Fixed
2026.1.4
Introduced
2026.3.0
Fixed
2026.3.1
Introduced
2026.4.0
Fixed
2026.4.1

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/discourse/BIT-discourse-2026-44785.json"