CVE-2022-4098
Wiesemann & Theis: Multiple products prone to missing authentication through spoofing
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
13 Dec 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Multiple Wiesemann&Theis products of the ComServer Series are prone to an authentication bypass through IP spoofing. After a user logged in to the WBM of the Com-Server an unauthenticated attacker in the same subnet can obtain the session ID and through IP spoofing change arbitrary settings by crafting modified HTTP Get requests. This may result in a complete takeover of the device.
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
Wiesemann & Theis · Com-Server ++Wiesemann & Theis · Com-Server 20mAWiesemann & Theis · Com-Server Highspeed 100BaseFXWiesemann & Theis · Com-Server Highspeed 100BaseLXWiesemann & Theis · Com-Server Highspeed 19" 1PortWiesemann & Theis · Com-Server Highspeed 19" 4PortWiesemann & Theis · Com-Server Highspeed CompactWiesemann & Theis · Com-Server Highspeed IndustryWiesemann & Theis · Com-Server Highspeed IsolatedWiesemann & Theis · Com-Server Highspeed OEMWiesemann & Theis · Com-Server Highspeed Office 1 PortWiesemann & Theis · Com-Server Highspeed Office 4 PortWiesemann & Theis · Com-Server Highspeed PoEWiesemann & Theis · Com-Server LCWiesemann & Theis · Com-Server PoE 3 x IsolatedWiesemann & Theis · Com-Server ULWant to know if your infrastructure is exposed to this?
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