CVE-2026-101278
⚪ Do wiadomości
Błąd w OpenDMARC umożliwia zdalne przeprowadzenie ataku na walidację pochodzenia.
CVSS
4.3
EPSS
0.1%
Exploit
none
Vendor
Opis źródłowy (NVD)
A weakness has been identified in Trusted Domain Project OpenDMARC up to 1.4.2. This affects the function opendmarc_get_tld of the file libopendmarc/opendmarc_tld.c : of the component PSL Wildcard Handler. Executing a manipulation can lead to origin validation error. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 4.3 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.1% |
| Opublikowano (NVD) | 2026-09-29 01:16:43 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-01 16:17:32 UTC |
Referencje
- https://vuldb.com/cve/CVE-2026-101278 ([email protected])
- https://vuldb.com/submit/918273 ([email protected])
- https://vuldb.com/vuln/411035 ([email protected])
- https://vuldb.com/vuln/411035/cti ([email protected])
- https://xuyongzhe-vt.github.io/share/opendmarc-psl-wildcard-orgdomain.html ([email protected])