CVE 描述

Kerberos FTP client allows remote FTP sites to execute arbitrary code via a pipe (|) character in a filename that is retrieved by the client.

CVE 信息

CWE-ID	弱点名称	来源
CWE-78	Improper Neutralization of Special Elements used in an OS Command The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command before it is sent to a downstream component.

指标	评分	严重程度	CVSS 向量	来源
V2	10		AV:N/AC:L/Au:N/C:C/I:C/A:C	nvd@nist.gov

EPSS 是一种预测漏洞被利用可能性的评分模型。

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。

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。

EPSS First.org

http://secunia.com/advisories/8114
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/7979
Tags : third-party-advisory, x_refsource_SECUNIA

日期	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	2.92%	–	–
2022-02-27	–	–	2.92%	–	–
2022-04-03	–	–	2.92%	–	–
2022-09-04	–	–	2.92%	–	–
2023-03-12	–	–	–	0.57%	–
2023-04-16	–	–	–	0.57%	–
2024-02-04	–	–	–	0.85%	–
2024-02-11	–	–	–	0.85%	–
2024-06-02	–	–	–	0.85%	–
2024-06-16	–	–	–	0.79%	–
2024-12-22	–	–	–	0.63%	–
2025-01-05	–	–	–	0.75%	–
2025-01-19	–	–	–	0.75%	–
2025-03-18	–	–	–	–	0.91%
2025-04-15	–	–	–	–	0.91%
2025-08-26	–	–	–	–	1.23%
2025-10-01	–	–	–	–	1.23%
2025-10-04	–	–	–	–	1.23%
2025-10-27	–	–	–	–	1.23%
2025-10-28	–	–	–	–	1.23%
2025-10-31	–	–	–	–	1.23%
2025-11-04	–	–	–	–	1.23%
2025-11-07	–	–	–	–	1.23%
2025-11-10	–	–	–	–	1.23%
2025-11-12	–	–	–	–	1.23%
2025-11-18	–	–	–	–	1.23%
2025-11-21	–	–	–	–	1.23%
2026-06-07	–	–	–	–	1.23%