high7.3
CVE-2026-12200
A security vulnerability has been detected in Ritlabs TinyWeb Server up to 1.94 on Win32.
Impact
A security vulnerability has been detected in Ritlabs TinyWeb Server up to 1.94 on Win32. This impacts an unknown function in the library libeay32.dll.html of the component Header Handler. The manipulation of the argument Authorization leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Product | Affected versions |
|---|---|
| Ritlabs TinyWeb Server | before 1.94 |
Versions were read from the advisory text. No structured product data has been published for this record yet.