CVE-2026-123564 | sveltejs devalue up to 5.9.2 uneval memory allocation

SecurityVulns
Yanac

A vulnerability identified as problematic has been detected in sveltejs devalue up to 5.9.2. The affected element is the function uneval. Performing a manipulation results in uncontrolled memory allocation.

This vulnerability is known as CVE-2026-123564. Remote exploitation of the attack is possible. No exploit is available.

You should upgrade the affected component.VulDB Recent EntriesRead More