D-Link DIR-816L /soap.cgi Stack Buffer Overflow Remote Exploit
CVE-2025-13191 Published on November 15, 2025
D-Link DIR-816L soap.cgi soapcgi_main stack-based overflow
A vulnerability was determined in D-Link DIR-816L 2_06_b09_beta. This issue affects the function soapcgi_main of the file /soap.cgi. This manipulation causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.
Timeline
Advisory disclosed
VulDB entry created
VulDB entry last update
Weakness Types
What is a Stack Overflow Vulnerability?
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CVE-2025-13191 has been classified to as a Stack Overflow vulnerability or weakness.
What is a Buffer Overflow Vulnerability?
The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.
CVE-2025-13191 has been classified to as a Buffer Overflow vulnerability or weakness.
Products Associated with CVE-2025-13191
Want to know whenever a new CVE is published for D-Link Dir 816l? stack.watch will email you.
Affected Versions
D-Link DIR-816L Version 2_06_b09_beta is affected by CVE-2025-13191Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.