CVE-2025-2097 is a critical stack-based buffer overflow vulnerability affecting TOTOLINK EX1800T firmware version 9.1.0cu.2112_B20220316. This flaw resides in the setRptWizardCfg function within the /cgi-bin/cstecgi.cgi file, specifically triggered by manipulating the loginpass argument. With a CVSS score of 9.8, it is highly severe, allowing unauthenticated remote attackers to achieve full compromise (confidentiality, integrity, and availability) with low attack complexity. While public exploit code has been disclosed, there is currently no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
9.1.0cu.2112_b20220316CPE matchmatch criteria | cpe:2.3:o:totolink:ex1800t_firmware:9.1.0cu.2112_b20220316:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.