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
7.6
AV:N/AC:H/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 – – 1.96% – – 2022-03-27 – – 1.96% – – 2022-04-03 – – 1.96% – – 2022-08-28 – – 1.96% – – 2023-03-12 – – – 3.06% – 2023-04-30 – – – 3.06% – 2024-02-11 – – – 3.06% – 2024-06-02 – – – 3.06% – 2024-10-13 – – – 2.41% – 2024-11-24 – – – 2.36% – 2024-12-22 – – – 2.94% – 2025-01-19 – – – 2.94% – 2025-03-18 – – – – 10.52% 2025-03-30 – – – – 11.76% 2025-04-08 – – – – 3.19% 2025-04-09 – – – – 11.76% 2025-04-14 – – – – 3.19% 2025-04-15 – – – – 11.76% 2025-04-16 – – – – 3.19% 2025-04-22 – – – – 11.76% 2025-05-01 – – – – 3.19% 2025-05-04 – – – – 10.68% 2025-05-27 – – – – 3.28% 2025-05-29 – – – – 10.68% 2025-06-01 – – – – 3.28% 2025-06-06 – – – – 10.68% 2025-07-01 – – – – 3.28% 2025-07-05 – – – – 10.68% 2025-07-12 – – – – 8.03% 2025-08-01 – – – – 3.24% 2025-08-04 – – – – 8.03% 2025-10-01 – – – – 1.8% 2025-10-04 – – – – 4.6% 2025-10-27 – – – – 8.03% 2025-10-28 – – – – 4.6% 2025-11-01 – – – – 1.8% 2025-11-04 – – – – 4.6% 2025-11-18 – – – – 4.6% 2025-11-21 – – – – 4.6% 2025-12-01 – – – – 1.93% 2025-12-04 – – – – 4.92% 2025-12-27 – – – – 8.55% 2025-12-28 – – – – 4.92% 2026-01-01 – – – – 1.93% 2026-01-04 – – – – 4.92% 2026-03-01 – – – – 1.45% 2026-03-08 – – – – 3.8% 2026-05-17 – – – – 6.69%
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 56% 2022-03-27 57% 2022-04-03 77% 2022-08-28 78% 2023-03-12 89% 2023-04-30 9% 2024-02-11 91% 2024-06-02 91% 2024-10-13 9% 2024-11-24 9% 2024-12-22 91% 2025-01-19 91% 2025-03-18 93% 2025-03-30 93% 2025-04-08 86% 2025-04-09 93% 2025-04-14 86% 2025-04-15 93% 2025-04-16 86% 2025-04-22 93% 2025-05-01 86% 2025-05-04 93% 2025-05-27 87% 2025-05-29 93% 2025-06-01 87% 2025-06-06 93% 2025-07-01 87% 2025-07-05 93% 2025-07-12 92% 2025-08-01 87% 2025-08-04 92% 2025-10-01 82% 2025-10-04 89% 2025-10-27 92% 2025-10-28 89% 2025-11-01 82% 2025-11-04 89% 2025-11-18 88% 2025-11-21 89% 2025-12-01 83% 2025-12-04 89% 2025-12-27 92% 2025-12-28 89% 2026-01-01 83% 2026-01-04 89% 2026-03-01 81% 2026-03-08 88% 2026-05-17 91%
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参考资料