CVE-2026-59828
בינונית 5.3
תיאור (מקור, אנגלית)
Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, post revisions that should be hidden from regular users could be leaked through visible diffs on adjacent revisions serialized by PostRevisionSerializer. This issue is fixed in versions 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5.
מדדים
- CVSS 3.1
-
5.3 (MEDIUM)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-18/8/2026
- CWE
- CWE-200
מוצרים מושפעים
discourse: discourse
קישורים
- https://github.com/discourse/discourse/security/advisories/GHSA-q456-4f8q-42vx Vendor Advisory
- https://github.com/discourse/discourse/commit/1f26c1163ce87a2abbd1d01780ab1b5f… Patch
- https://github.com/discourse/discourse/commit/8b773332b0f937dfcd894ed56d56fc5a… Patch
- https://github.com/discourse/discourse/commit/8d36da1b68c906592abde3f2e94d505c… Patch
- https://github.com/discourse/discourse/commit/d58988d46bb1019bfa8b8330ae81a1a1… Patch
- https://github.com/discourse/discourse/releases/tag/v2026.1.5 Release Notes
- https://github.com/discourse/discourse/releases/tag/v2026.4.2 Release Notes
- https://github.com/discourse/discourse/releases/tag/v2026.5.1 Release Notes
- https://github.com/discourse/discourse/releases/tag/v2026.6.0 Release Notes