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CVE-2026-88920 An authentication bypass in the DOM security processor in Apache WSS4J allows unauthenticated remote attackers to…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache WSS4J 4.0 | 4.0.0 → < 4.0.2 | 4.0.2 |
| Apache WSS4J 3.0 | 3.0.0 → < 3.0.6 | 3.0.6 |
| Apache WSS4J 2.4 | earliest → < 2.4.4 | 2.4.4 |
References
- lists.apache.org lists.apache.org
Timeline
- Published
- Last modified
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