CVE-2026-45571
go-git: Crafted repositories may modify main and submodule .git directories
5.4
MEDIUM
CVSS 3.1
EPSS 0.30%
描述
go-git is an extensible git implementation library written in pure Go. Prior to 5.19.1 and 6.0.0-alpha.4, a path validation issue in go-git could allow crafted repository data to affect files outside the intended checkout target, including the repository's .git directory. These validations were introduced in upstream Git years ago, so the vulnerability arose from go-git drifting from those checks. This vulnerability is fixed in 5.19.1 and 6.0.0-alpha.4.
如何修補 CVE-2026-45571
要修補 CVE-2026-45571,請將受影響套件升級到下列已修補版本。
- —未列出修補版本
- —升級至 6.0.0~alpha4-1 或更新版本
CVE-2026-45571 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)
- from 0
- from 0, < 6.0.0~alpha4-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L |