CVE-2026-77274 | Sooperset Mcp Atlassian up to 0.21.x URL Validation validate_url_for_ssrf server-side request forgery

September 22, 2026 Yanac

A vulnerability was found in Sooperset Mcp Atlassian up to 0.21.x. It has been declared as problematic. The affected element is the function validate_url_for_ssrf of the component URL Validation. Executing a manipulation can lead to server-side request forgery.

This vulnerability appears as CVE-2026-77274. The attack may be performed from remote. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More