CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Discourse is an open-source discussion platform. Prior to 2026.1.8, 2026.6.3, 2026.7.2, and 2026.8.0, authenticated users could supply unescaped SQL LIKE metacharacters to upload-resolution patterns, causing wildcard input to select unrelated upload records instead of matching a literal identifier. The affected upload metadata, URL-lookup, and cooked-video-placeholder paths could resolve uploads the user was not authorized to access. This allowed disclosure of restricted metadata, including original filenames and secure-upload paths, without modifying the upload records. This issue is fixed in versions 2026.1.8, 2026.6.3, 2026.7.2, and 2026.8.0.
Засегнати продукти
- discourse discourse: < 2026.8.0; >= 2026.7.0-latest, < 2026.7.2; >= 2026.6.0-latest, < 2026.6.3; >= 2026.1.0-latest, < 2026.1.8
Вид слабост
История
- 24 септември 2026 Публикувано
Други уязвимости в discourse discourse
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-91133
- https://nvd.nist.gov/vuln/detail/CVE-2026-91133
- https://github.com/discourse/discourse/security/advisories/GHSA-8hxh-573g-52gx
- https://github.com/discourse/discourse/pull/42882
- https://github.com/discourse/discourse/commit/113c34d433d564bc69642649d501251a7e820b52
- https://github.com/discourse/discourse/commit/20c48bef712ee3edd4f7af58ca1123cb0c16ef6f
- https://github.com/discourse/discourse/commit/a04cab107a9f57939456181c4b082d0a34ec39bd
- https://github.com/discourse/discourse/commit/cb3ca8420fcc7aba334effd011cf41943a336fa6