CVE-2025-10120 is a high-severity buffer overflow vulnerability affecting Tenda AC20 routers running firmware up to version 16.03.08.12. Specifically, the strcpy function within the /goform/GetParentControlInfo component is susceptible to manipulation of the 'mac' argument, leading to the overflow. This vulnerability carries a CVSS score of 8.8 (HIGH), indicating it can be exploited remotely with low complexity and without user interaction, potentially resulting in high impact to confidentiality, integrity, and availability. While the exploit is publicly available, there is currently no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 16.03.08.12CPE matchmatch criteria | cpe:2.3:o:tenda:ac20_firmware:*:*:*:*:*:*:*:* |
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:P/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, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.