漏洞描述
RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
www.rarlab.comhttps://www.rarlab.com/rar_add.htm↗security.gentoo.orghttps://security.gentoo.org/glsa/202309-04↗packetstormsecurity.comhttp://packetstormsecurity.com/files/167989/Zimbra-UnRAR-Path-Traversal.html↗www.rarlab.comhttps://www.rarlab.com/rar/rarlinux-x32-612.tar.gz↗blog.sonarsource.comhttps://blog.sonarsource.com/zimbra-pre-auth-rce-via-unrar-0day/↗lists.debian.orghttps://lists.debian.org/debian-lts-announce/2023/08/msg00022.html↗