CVE-2026-50127
Weblate SSRF: outbound URL guard misses some private ranges
5.9
MEDIUM
CVSS 3.1
EPSS 0.29%
描述
### Impact Weblate's `VCS_RESTRICT_PRIVATE` did not properly account for some transitional IPv6 ranges, multicast addresses, or some semi-private IPv4 ranges, which allowed some addresses to bypass private range restrictions. ### Patches * https://github.com/WeblateOrg/weblate/pull/19768 ### Resources The issue was reported by @tonghuaroot via GitHub, and the same user also provided the initial patch.
如何修補 CVE-2026-50127
要修補 CVE-2026-50127,請將受影響套件升級到下列已修補版本。
- —升級至 2026.6 或更新版本
- —升級至 2026.6 或更新版本
CVE-2026-50127 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- >= 5.15, < 2026.6
- >= 5.15, < 2026.6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |