CVE-2026-101277
mediumA security flaw has been discovered in Trusted Domain Project OpenDKIM up to 2.11.0.
A security flaw has been discovered in Trusted Domain Project OpenDKIM up to 2.11.0. The impacted element is the function dkim_process_set of the file dkim.c of the component Tag Tokenizer. Performing a manipulation results in use of less trusted source. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://vuldb.com/cve/CVE-2026-101277 cna@vuldb.com
- https://vuldb.com/submit/918270 cna@vuldb.com
- https://vuldb.com/vuln/411034 cna@vuldb.com
- https://vuldb.com/vuln/411034/cti cna@vuldb.com
- https://xuyongzhe-vt.github.io/share/opendkim-tag-parser-desync.html cna@vuldb.com