CVE-2026-119206 | py-pdf pypdf up to 6.21.2 Page Labels resource consumption

October 29, 2026 Yanac

A vulnerability was found in py-pdf pypdf up to 6.21.2 and classified as problematic. Affected is an unknown function of the component Page Labels. Such manipulation leads to resource consumption.

This vulnerability is listed as CVE-2026-119206. The attack may be performed from remote. There is no available exploit.

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