← Zuruck zu CVEs
CVE-2021-27708
CRITICAL9.8
Beschreibung
Command Injection in TOTOLINK X5000R router with firmware v9.1.0u.6118_B20201102, and TOTOLINK A720R router with firmware v4.1.5cu.470_B20200911 allows remote attackers to execute arbitrary OS commands by sending a modified HTTP request. This occurs because the function executes glibc's system function with untrusted input. In the function, "command" parameter is directly passed to the attacker, allowing them to control the "command" field to attack the OS.
CVE Details
CVSS v3.1 Bewertung9.8
SchweregradCRITICAL
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienNONE
BenutzerinteraktionNONE
Veroffentlicht4/14/2021
Zuletzt geandert11/21/2024
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
totolink:a720rtotolink:a720r_firmwaretotolink:x5000rtotolink:x5000r_firmware
Schwachen (CWE)
CWE-78
Referenzen
https://hackmd.io/7FtB06f-SJ-SCfkMYcXYxA(cve@mitre.org)
https://hackmd.io/mDgIBvoxSPCZrZiZjfQGhw(cve@mitre.org)
https://hackmd.io/7FtB06f-SJ-SCfkMYcXYxA(af854a3a-2127-422b-91ae-364da2661108)
https://hackmd.io/mDgIBvoxSPCZrZiZjfQGhw(af854a3a-2127-422b-91ae-364da2661108)
IOC Korrelationen
Keine Korrelationen erfasst
This product uses data from the NVD API but is not endorsed or certified by the NVD.