CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
luci-app-advanced-reboot is a LuCI (web interface) application for OpenWrt that provides a way to reboot your router into an alternative firmware partition or perform reboot operations directly from the web UI. Prior to 1.1.2-6, the luci-app-advanced-reboot read ACL in applications/luci-app-advanced-reboot/root/usr/share/rpcd/acl.d/luci-app-advanced-reboot.json grants rpcd file.exec permission for the general shell interpreter /bin/sh. An authenticated delegated session with that read ACL can supply caller-controlled params; rpcd authorizes the executable path and passes those arguments to the shell, allowing arbitrary commands to execute as root. Builds without the /bin/sh exec grant, including the checked openwrt-24.10 and openwrt-23.05 branches, are not affected by this specific chain. This vulnerability is fixed in 1.1.2-6.
Засегнати продукти
- openwrt luci: < 1.1.2-6
Вид слабост
История
- 21 септември 2026 Публикувано
Други уязвимости в openwrt luci
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-55897
- https://nvd.nist.gov/vuln/detail/CVE-2026-55897
- https://github.com/openwrt/luci/security/advisories/GHSA-vj96-f37g-37f6
- https://github.com/openwrt/luci/pull/8710
- https://github.com/openwrt/luci/commit/2df00deb122093cbf429266ffef7ad06aaecb48f
- https://github.com/openwrt/luci/commit/f85102548ee8325bfd581a0327b210b5f7670829