CVE-2023-42450
HIGH7.5EPSS 0.38%Mastodon Server-Side Request Forgery vulnerability
發布日:2024/3/6修改日:2025/10/15
描述
Mastodon is a free, open-source social network server based on ActivityPub. Starting in version 4.2.0-beta1 and prior to version 4.2.0-rc2, by crafting specific input, attackers can inject arbitrary data into HTTP requests issued by Mastodon. This can be used to perform confused deputy attacks if the server configuration includes `ALLOWED_PRIVATE_ADDRESSES` to allow access to local exploitable services. Version 4.2.0-rc2 has a patch for the issue.
受影響套件(1)
- Bitnami/mastodon>= 4.2.0-beta1, < 4.2.0, >= 4.2.0-beta2, < 4.2.0, >= 4.2.0-beta3, < 4.2.0, >= 4.2.0-rc1, < 4.2.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |