CVE-2026-12200

Name of the Vulnerable Software and Affected Versions Ritlabs TinyWeb Server versions prior to 1.95

Description A stack-based buffer overflow exists in the Header Handler component of the Win32 version of the software. The issue occurs within the libeay32.dll.html library when processing the Authorization argument. This flaw allows a remote attacker to trigger the overflow by manipulating the specified argument.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.