CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Zulip is an open-source team collaboration tool. Prior to version 11.6, Zulip is an open-source team collaboration tool. From version 1.4.0 to before version 11.6, even after spectator access (enable_spectator_access / WEB_PUBLIC_STREAMS_ENABLED) is disabled, attachments originating from web-public streams can still be retrieved anonymously. As a result, file contents remain accessible even after public access is intended to be disabled. Similarly, even after spectator access is disabled, the /users/me/<stream_id>/topics endpoint remains reachable anonymously, allowing retrieval of topic history for web-public streams. This issue has been patched in version 11.6. This issue has been patched in version 11.6.
Засегнати продукти
- zulip zulip: < 11.6
Вид слабост
История
- 3 април 2026 Публикувано
Други уязвимости в zulip zulip
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-25742
- https://nvd.nist.gov/vuln/detail/CVE-2026-25742
- https://github.com/zulip/zulip/security/advisories/GHSA-f47p-xjqq-g28w
- https://github.com/zulip/zulip/commit/3c045414299680b9f5dca7d76cf6cef6121c0236
- https://github.com/zulip/zulip/commit/41e23347b5218b3b0397a55176c7d97396735bae
- https://github.com/zulip/zulip/releases/tag/11.6