CVE-2026-1933
HIGH7.1EPSS 0.06%發布日:2026/5/27修改日:2026/6/3
也稱為:ALPINE-CVE-2026-1933
描述
A flaw was found in Samba’s handling of NTFS-style reparse points on shares configured with read only = yes. Due to missing SMB-layer access checks, authenticated users with underlying filesystem write permissions may create or delete reparse point metadata through SMB operations even on read-only exports. This could allow modification of SMB-visible file behavior, including converting files into symbolic links or other reparse point types.
受影響套件(2)
- Alpine/sambafrom 0, < 4.22.10-r0
- Debian/sambafrom 0, < 2:4.22.8+dfsg-0+deb13u2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H |