CVE-2026-43824 | argoproj Argo CD up to 3.2.10/3.3.8 ServerSideDiff improper removal of sensitive information before storage or transfer (GHSA-3v3m-wc6v-x4x3 / EUVD-2026-26726)

A vulnerability, which was classified as problematic, has been found in argoproj Argo CD up to 3.2.10/3.3.8. The affected element is an unknown function of the component ServerSideDiff. Performing a manipulation results in improper removal of sensitive information before storage or transfer.

This vulnerability is known as CVE-2026-43824. Remote exploitation of the attack is possible. No exploit is available.

It is advisable to upgrade the affected component.