Yüksek CVSS 8.2
CVE-2026-44712: CVE-2026-44712: işletim sistemi komut enjeksiyonu
Açıklama (NVD)
pam_usb provides hardware authentication for Linux using ordinary removable media. Prior to 0.8.7, a crafted UUID such as $(id>/tmp/rce) in the config causes root RCE when pamusb-conf --reset-pads is run. A USB device with a crafted filesystem UUID (some controllers allow this) can inject the payload at --add-device time. Also, userName from the XML config is passed to os.system() in pamusb-agent, which invokes a shell. This vulnerability is fixed in 0.8.7.
Özet bilgiler
- CVSS v3.1
- 8.2
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H - EPSS
- %0,15 (yüzdelik 5)
- CWE
- CWE-78
- Yama
- Yok / bilinmiyor