CVE-2026-25674
Potential incorrect permissions on newly created file system objects
3.7
LOW
CVSS 3.1
EPSS 0.34%
描述
An issue was discovered in 6.0 before 6.0.3, 5.2 before 5.2.12, and 4.2 before 4.2.29. Race condition in file-system storage and file-based cache backends in Django allows an attacker to cause file system objects to be created with incorrect permissions via concurrent requests, where one thread's temporary `umask` change affects other threads in multi-threaded environments. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Tarek Nakkouch for reporting this issue.
如何修補 CVE-2026-25674
要修補 CVE-2026-25674,請將受影響套件升級到下列已修補版本。
- —升級至 4.2.29 或更新版本
- —升級至 6.0.3 或更新版本
- —升級至 4.2.29 或更新版本
CVE-2026-25674 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(3)
- >= 4.2.0, < 4.2.29, >= 5.2.0, < 5.2.12, >= 6.0.0, < 6.0.3
- >= 6.0, < 6.0.3
- >= 4.2, < 4.2.29, >= 5.2, < 5.2.12, >= 6.0, < 6.0.3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |