CVE-2025-47951
Weblate lacks rate limiting when verifying second factor
4.9
MEDIUM
CVSS 3.1
EPSS 0.22%
描述
### Impact The verification of the second factor was not subject to rate limiting. The absence of rate limiting on the second factor endpoint allows an attacker with valid credentials to automate OTP guessing. ### Patches This issue has been addressed in Weblate 5.12 via https://github.com/WeblateOrg/weblate/pull/14918. ### References Thanks to [obscuredeer](https://hackerone.com/obscuredeer) for reporting this [issue at HackerOne](https://hackerone.com/reports/3150564).
如何修補 CVE-2025-47951
要修補 CVE-2025-47951,請將受影響套件升級到下列已修補版本。
- —升級至 5.12 或更新版本
- —升級至 5.12 或更新版本
CVE-2025-47951 正在被利用嗎?
低 — EPSS 為 0.2%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 5.12
- from 0, < 5.12
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.9 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N |