CVE-2026-18737 Shlink Blind SQL Injection via tags/stats orderBy Parameter

Shlink contains a blind SQL injection vulnerability that allows any authenticated API key holder to inject arbitrary SQL fragments by supplying an unvalidated direction value in the orderBy query parameter of the tag statistics endpoint. Attackers can craft a malicious direction string containing...

CVE-2026-18736 Shlink Server-Side Request Forgery via Short URL Title Auto-Resolution

Shlink contains a server-side request forgery vulnerability that allows authenticated API key holders to cause the server to issue arbitrary HTTP GET requests by supplying a crafted long URL during short URL creation with title auto-resolution enabled. Attackers can submit URLs pointing to public...

PT-2026-67504

Shlink contains a blind SQL injection vulnerability that allows any authenticated API key holder to inject arbitrary SQL fragments by supplying an unvalidated direction value in the orderBy query parameter of the tag statistics endpoint. Attackers can craft a malicious direction string containing...

PT-2026-67503

Name of the Vulnerable Software and Affected Versions Shlink affected versions not specified Description Authenticated API key holders can trigger server-side request forgery SSRF, a flaw where the server is coerced into making unauthorized requests. By providing a crafted long URL during the sho...