DrayTek VigorSwitch Multiple Models Missing Authorization in Syslog Functions
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.4%
exploitation probability
0.4%top 68% of all CVEs
observed exploitation
nono source reports it
Multiple DrayTek VigorSwitch models contain unauthorized operation vulnerabilities in multiple syslog functions. The vulnerability is caused by missing authorization checks. A remote attacker can trigger these vulnerabilities via crafted requests to modify configuration, restart services, save startup configuration, or clear logs.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
DrayTek Corporation · VigorSwitch FX2120DrayTek Corporation · VigorSwitch G1280DrayTek Corporation · VigorSwitch G1282DrayTek Corporation · VigorSwitch G2100DrayTek Corporation · VigorSwitch G2121DrayTek Corporation · VigorSwitch G2280xDrayTek Corporation · VigorSwitch G2282xDrayTek Corporation · VigorSwitch G2540xDrayTek Corporation · VigorSwitch G2540xsDrayTek Corporation · VigorSwitch G2542xDrayTek Corporation · VigorSwitch P1280DrayTek Corporation · VigorSwitch P1281xDrayTek Corporation · VigorSwitch P1282DrayTek Corporation · VigorSwitch P2100DrayTek Corporation · VigorSwitch P2121DrayTek Corporation · VigorSwitch P2280xDrayTek Corporation · VigorSwitch P2282xDrayTek Corporation · VigorSwitch P2540xDrayTek Corporation · VigorSwitch P2540xsDrayTek Corporation · VigorSwitch P2542xDrayTek Corporation · VigorSwitch P2542xhDrayTek Corporation · VigorSwitch PQ2121xDrayTek Corporation · VigorSwitch PQ2200xbDrayTek Corporation · VigorSwitch PQ2300xbDrayTek Corporation · VigorSwitch PX2060DrayTek Corporation · VigorSwitch Q2121xDrayTek Corporation · VigorSwitch Q2200xDrayTek Corporation · VigorSwitch Q2300x