CVE-2025-27399
MEDIUM5.3EPSS 0.45%Mastodon's domain blocks & rationales ignore user approval when visibility set as "users"
發布日:2025/3/2修改日:2025/5/20
描述
Mastodon is a self-hosted, federated microblogging platform. In versions prior to 4.1.23, 4.2.16, and 4.3.4, when the visibility for domain blocks/reasons is set to "users" (localized English string: "To logged-in users"), users that are not yet approved can view the block reasons. Instance admins that do not want their domain blocks to be public are impacted. Versions 4.1.23, 4.2.16, and 4.3.4 fix the issue.
受影響套件(1)
- Bitnami/mastodonfrom 0, < 4.3.4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
參考連結(5)
- WEBhttps://github.com/mastodon/mastodon/blob/93f0427b8a84faf68d5d02cdf9a26f98fae16f2b/app/controllers/api/v1/instances/domain_blocks_controller.rb#L33-L35
- WEBhttps://github.com/mastodon/mastodon/blob/93f0427b8a84faf68d5d02cdf9a26f98fae16f2b/app/controllers/api/v1/instances/domain_blocks_controller.rb#L49-L51
- WEBhttps://github.com/mastodon/mastodon/commit/6b519cfefa93a923b19d0f20c292c7185f8fd5f5
- WEBhttps://github.com/mastodon/mastodon/security/advisories/GHSA-94h4-fj37-c825
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2025-27399