CVE-2026-22781 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

TinyWeb is a web server (HTTP, HTTPS) written in Delphi for Win32. TinyWeb HTTP Server before version 1.98 is vulnerable to OS command injection via CGI ISINDEX…
Critical CVSS: 10.0

CVE-2026-22781

TinyWeb is a web server (HTTP, HTTPS) written in Delphi for Win32. TinyWeb HTTP Server before version 1.98 is vulnerable to OS command injection via CGI ISINDEX-style query parameters. The query parameters are passed as command-line arguments to the CGI executable via Windows CreateProcess(). An unauthenticated remote attacker can execute arbitrary commands on the server by injecting Windows shell metacharacters into HTTP requests. This vulnerability is fixed in 1.98.
Vendor
Ritlabs
Product
Tinyweb
CWE
CWE-78
Yayın Tarihi
2026-01-12 19:16:03
Güncelleme
2026-01-16 18:44:23
Source Identifier
security-advisories@github.com
KEV Date Added
-

Kategoriler

CWE-78 Tinyweb CRITICAL Ritlabs 2026

Referanslar

https://github.com/maximmasiutin/TinyWeb/commit/876b7e2887f4ea5be3e18bb2af7313f23a283c96 https://github.com/maximmasiutin/TinyWeb/security/advisories/GHSA-m779-84h5-72q2 https://www.masiutin.net/tinyweb-cve-2025-cgi-command-injection.html