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WinRAR on Windows路径遍历漏洞
2025-08-08 11:11:41 公开 ，2026-08-11 05:06:39 更新
- 勒索软件漏洞
- CISA KEV
- APT漏洞
- 关键漏洞
- 无需认证
- 本地
- 公开PoC
- 远程
- CWEs：
- CWE-35 （Path Traversal）
- CAPEC：
- CAPEC-549 （Local Execution of Code）
- SSVC：
- 可利用状态：已被积极利用攻击自动化：否技术影响评估：全部 2025-08-11 08:00:00
风险信息
- CVSS v3.1 向量
- AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS v3.1 风险值
- 8.8
- CVSS v4.0 向量
- AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CVSS v4.0 风险值
- 8.4
详细信息
- 漏洞类型
- 其他
- 漏洞描述
- Windows版本WinRAR、Windows版UnRAR.exe、UnRAR.dll（所有架构）7.12及以前版本在解压时对压缩包内“文件名”字段校验不足，允许“../”或绝对路径（如 C:\…）穿越，可在任意目录写入文件。
- 修复建议
- 请升级到WinRAR 7.13或更高版本，参考链接： https://www.win-rar.com/singlenewsview.html?&L=0&tx_ttnews%5Btt_news%5D=283&cHash=a64b4a8f662d3639dec8d65f47bc93c5
参考链接
- https://access.redhat.com/security/cve/cve-2025-8088
CNNVD
- https://www.welivesecurity.com/en/eset-research/update-winrar-tools-now-romcom-and-others-exploiting-zero-day-vulnerability/#the-discovery-of-cve-2025-8088
NVD · Press/Media Coverage
- https://www.win-rar.com/singlenewsview.html?&L=0&tx_ttnews%5Btt_news%5D=283&cHash=a64b4a8f662d3639dec8d65f47bc93c5
CVE · Release Notes
- https://www.vicarius.io/vsociety/posts/cve-2025-8088-detect-winrar-zero-day
NVD · Third Party Advisory
- https://www.vicarius.io/vsociety/posts/cve-2025-8088-mitigate-winrar-zero-day-using-srp-and-ifeo
NVD · Third Party Advisory · Mitigation
- https://support.dtsearch.com/faq/dts0245.htm
NVD · Third Party Advisory
- https://arstechnica.com/security/2025/08/high-severity-winrar-0-day-exploited-for-weeks-by-2-groups/
NVD · Press/Media Coverage
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8088
NVD · US Government Resource