CVE-2026-7009 | cURL up to 8.19.0 OCSP Stapling certificate validation (51905671e07f087e28e57)

A vulnerability was found in cURL up to 8.19.0. It has been classified as critical. This vulnerability affects unknown code of the component OCSP Stapling Handler. Performing a manipulation results in improper certificate validation.

This vulnerability is cataloged as CVE-2026-7009. It is possible to initiate the attack remotely. There is no exploit available.

Upgrading the affected component is recommended.