相关弱点
CWE-ID
弱点名称
来源
CWE-22
Improper Limitation of a Pathname to a Restricted Directory The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
指标
指标
评分
严重程度
CVSS 向量
来源
V2
7.2
AV:L/AC:L/Au:N/C:C/I:C/A:C
nvd@nist.gov
EPSS
EPSS 是一种预测漏洞被利用可能性的评分模型。
EPSS 评分
EPSS 模型生成一个介于 0 到 1(即 0% 到 100%)之间的概率评分。评分越高,漏洞被利用的可能性越大。
日期 EPSS V0 EPSS V1 EPSS V2 (> 2022-02-04) EPSS V3 (> 2025-03-07) EPSS V4 (> 2025-03-17) 2022-02-06 – – 1.28% – – 2022-03-13 – – 1.28% – – 2022-04-03 – – 1.28% – – 2022-06-19 – – 1.28% – – 2022-10-02 – – 1.28% – – 2023-03-12 – – – 0.04% – 2024-02-11 – – – 0.04% – 2024-06-02 – – – 0.04% – 2025-01-19 – – – 0.04% – 2025-03-18 – – – – 0.02% 2025-04-10 – – – – 0.02% 2025-05-02 – – – – 0.02% 2025-05-04 – – – – 0.02% 2025-05-16 – – – – 0.02% 2025-05-18 – – – – 0.02% 2025-06-01 – – – – 0.02% 2025-06-02 – – – – 0.02% 2025-09-28 – – – – 0.02% 2025-10-13 – – – – 0.05% 2025-11-18 – – – – 0.05% 2025-11-20 – – – – 0.05% 2025-11-21 – – – – 0.05% 2026-05-31 – – – – 0.05% 2026-06-10 – – – – 0.05%
EPSS 百分位
百分位用于根据 EPSS 评分对 CVE 进行排名。例如,EPSS 百分位为第 95 的 CVE,其被利用的可能性高于 95% 的其他 CVE。因此,百分位可用于比较不同 CVE 的 EPSS 评分。
日期 百分位 2022-02-06 42% 2022-03-13 43% 2022-04-03 66% 2022-06-19 67% 2022-10-02 68% 2023-03-12 6% 2024-02-11 5% 2024-06-02 5% 2025-01-19 5% 2025-03-18 3% 2025-04-10 4% 2025-05-02 5% 2025-05-04 4% 2025-05-16 5% 2025-05-18 4% 2025-06-01 5% 2025-06-02 4% 2025-09-28 5% 2025-10-13 15% 2025-11-18 1% 2025-11-20 11% 2025-11-21 15% 2026-05-31 16% 2026-06-10 16%
相关产品
配置 0 Canonical>>Ubuntu_linux >> Version 12.04
Canonical>>Ubuntu_linux >> Version 14.04
Canonical>>Ubuntu_linux >> Version 15.04
配置 0 Libvdpau_project>>Libvdpau >> Version 至(含) 1.1.0
参考资料