CVE-2026-88920
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Obejście uwierzytelnienia w Apache WSS4J pozwala na fałszowanie uwierzytelnionych wiadomości SOAP.
CVSS
9.8
EPSS
0.6%
Exploit
none
Vendor
apache
Opis źródłowy (NVD)
An authentication bypass in the DOM security processor in Apache WSS4J allows unauthenticated remote attackers to forge authenticated SOAP messages via a crafted unsigned SAML sender-vouches assertion containing an attacker-controlled key. Users are recommended to upgrade to versions 4.0.2 or 3.0.6 or 2.4.4, which fix this issue.
auth-bypass
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 9.8 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.6% |
| Opublikowano (NVD) | 2026-09-30 12:17:14 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-02 20:17:49 UTC |
Referencje
- https://lists.apache.org/thread.html/grt43m3bgbzz0mk0cnho3rcybb1j01z9 ([email protected]) [Mailing List, Vendor Advisory]
- http://www.openwall.com/lists/oss-security/2026/09/30/10 (af854a3a-2127-422b-91ae-364da2661108) [Mailing List, Third Party Advisory]