CVE-2022-4098 describes an authentication bypass vulnerability affecting multiple Wiesemann&Theis ComServer Series products. An unauthenticated attacker on the same subnet can exploit this by IP spoofing to hijack a logged-in user's session ID, enabling them to modify device settings and potentially achieve complete device takeover. Rated 8.0 HIGH (CVSSv3.1), this vulnerability requires network access and user interaction (a logged-in user) but has high impact on confidentiality, integrity, and availability. Currently, there is no public exploit code, active exploitation, or significant community discussion or media coverage, suggesting it is not widely targeted.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.55CPE matchmatch criteria | cpe:2.3:o:wut:com-server_\+\+_firmware:*:*:*:*:*:*:*:* | ||
< 1.55CPE matchmatch criteria | cpe:2.3:o:wut:com-server_20ma_firmware:*:*:*:*:*:*:*:* | ||
< 1.78CPE matchmatch criteria | cpe:2.3:o:wut:com-server_highspeed_100basefx_firmware:*:*:*:*:*:*:*:* | ||
< 1.78CPE matchmatch criteria | cpe:2.3:o:wut:com-server_highspeed_100baselx_firmware:*:*:*:*:*:*:*:* | ||
< 1.78CPE matchmatch criteria | cpe:2.3:o:wut:com-server_highspeed_19\"_1port_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.