{"schema_version":1,"title":"Trusted Domain Project OpenDKIM vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Trusted Domain Project OpenDKIM: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-101277, was published on 29 September 2026. Nothing in the last four weeks, down from 3 vulnerabilities in the four before.","url":"https://junglewise.ai/threats/technologies/opendkim","json_url":"https://junglewise.ai/threats/technologies/opendkim.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/opendkim","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":2,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":3,"last_365_days":3},"latest":[{"cve":"CVE-2026-101277","cvss":6.5,"slug":"cve-2026-101277-a-security-flaw-has-been-discovered-in-trusted-domain-project","title":"Trusted Domain Project OpenDKIM use of less trusted source in Tag Tokenizer","severity":"medium","exploited":false,"published_at":"2026-09-29T00:17:03.01+00:00","url":"https://junglewise.ai/threats/cve-2026-101277-a-security-flaw-has-been-discovered-in-trusted-domain-project"},{"cve":"CVE-2026-100889","cvss":7.3,"slug":"cve-2026-100889-a-vulnerability-was-detected-in-trusted-domain-project-opendkim","title":"Trusted Domain Project OpenDKIM off-by-one in decoder","severity":"high","exploited":false,"published_at":"2026-09-28T00:16:32.647+00:00","url":"https://junglewise.ai/threats/cve-2026-100889-a-vulnerability-was-detected-in-trusted-domain-project-opendkim"},{"cve":"CVE-2026-100888","cvss":7.3,"slug":"cve-2026-100888-a-weakness-has-been-identified-in-trusted-domain-project","title":"Trusted Domain Project OpenDKIM out-of-bounds write in header selection","severity":"high","exploited":false,"published_at":"2026-09-28T00:16:32.473+00:00","url":"https://junglewise.ai/threats/cve-2026-100888-a-weakness-has-been-identified-in-trusted-domain-project"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":3},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Trusted Domain Project OpenDMARC","slug":"opendmarc","vulnerabilities":10,"url":"https://junglewise.ai/threats/technologies/opendmarc"}],"technology":{"hub":true,"name":"Trusted Domain Project OpenDKIM","slug":"opendkim","vendor":{"hub":true,"name":"Trusted Domain Project","slug":"trusted-domain-project","url":"https://junglewise.ai/threats/vendors/trusted-domain-project"},"aliases":[],"category":"library","description":"Library implementation of DomainKeys Identified Mail (DKIM) for email authentication.","url":"https://junglewise.ai/threats/technologies/opendkim"},"most_severe":[{"cve":"CVE-2026-100889","cvss":7.3,"slug":"cve-2026-100889-a-vulnerability-was-detected-in-trusted-domain-project-opendkim","title":"Trusted Domain Project OpenDKIM off-by-one in decoder","severity":"high","exploited":false,"published_at":"2026-09-28T00:16:32.647+00:00","url":"https://junglewise.ai/threats/cve-2026-100889-a-vulnerability-was-detected-in-trusted-domain-project-opendkim"},{"cve":"CVE-2026-100888","cvss":7.3,"slug":"cve-2026-100888-a-weakness-has-been-identified-in-trusted-domain-project","title":"Trusted Domain Project OpenDKIM out-of-bounds write in header selection","severity":"high","exploited":false,"published_at":"2026-09-28T00:16:32.473+00:00","url":"https://junglewise.ai/threats/cve-2026-100888-a-weakness-has-been-identified-in-trusted-domain-project"},{"cve":"CVE-2026-101277","cvss":6.5,"slug":"cve-2026-101277-a-security-flaw-has-been-discovered-in-trusted-domain-project","title":"Trusted Domain Project OpenDKIM use of less trusted source in Tag Tokenizer","severity":"medium","exploited":false,"published_at":"2026-09-29T00:17:03.01+00:00","url":"https://junglewise.ai/threats/cve-2026-101277-a-security-flaw-has-been-discovered-in-trusted-domain-project"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}