CVE-2026-101015 | Trusted Domain Project OpenDMARC up to 1.4.2 policy.c improper validation of unsafe equivalence in input

A vulnerability described as critical has been identified in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input.

The identification of this vulnerability is CVE-2026-101015. The attack may be launched remotely. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More