CVE-2025-60694: Buffer Overflow
A stack-based buffer overflow exists in the validatestaticroute function of the httpd binary on Linksys E1200 v2 routers (Firmware E1200v2.0.11.001us.tar.gz). The function improperly concatenates user-supplied CGI parameters (routeipaddr0~3, routenetmask0~3, routegateway0~3) into fixed-size buffers (v6, v10, v14) without proper bounds checking. Remote attackers can exploit this vulnerability via specially crafted HTTP requests to execute arbitrary code or cause denial of service without authentication.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-60694?
CVE-2025-60694 has a high severity due to the potential for remote code execution resulting from a stack-based buffer overflow.
How do I fix CVE-2025-60694?
To fix CVE-2025-60694, users should update their Linksys E1200 router to the latest firmware version provided by Linksys.
What systems are affected by CVE-2025-60694?
CVE-2025-60694 specifically affects Linksys E1200 v2 routers running Firmware E1200_v2.0.11.001_us.tar.gz.
What causes CVE-2025-60694?
CVE-2025-60694 is caused by improper concatenation of user-supplied CGI parameters in the validate_static_route function.
How can CVE-2025-60694 impact my device?
CVE-2025-60694 can allow attackers to exploit the buffer overflow, potentially leading to arbitrary code execution on the affected router.