Filtered by vendor The Vinyl Cache Project Subscriptions
Filtered by product Vinyl Cache Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-50052 2 The Vinyl Cache Project, Varnish Software 3 Varnish Cache (pre Split), Vinyl Cache, Varnish Cache By Varnish Software 2026-06-05 N/A
In Vinyl Cache before 9.0.1 and Varnish Cache before 9.0.3, a deficiency in HTTP/2 request parsing can be exploited to launch a backend request desync attack (request smuggling), which in turn can be used for cache poisoning, authentication bypass, or possibly even information disclosure and manipulation. The attack vector only exists if HTTP/2 support is enabled by setting the feature parameter to contain +http2. HTTP/2 support is disabled by default.