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org.apache.cxf/cxf-rt-rs-security-oauth2 4… | Sonatype Guide
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maven
org.apache.cxf
cxf-rt-rs-security-oauth2
4.1.1
cxf-rt-rs-security-oauth2 4.1.1
org.apache.cxf
Published
Mar 3, 2025
•
Policy
compliance
maven Registry
Developer Trust Score
Recommended Version:
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Overview
Overview
Versions
165
Versions
165
Vulnerabilities
8
Vulnerabilities
8
Dependencies
3
Dependencies
3
Severity
Critical
(2)
High
(3)
Medium
(3)
Low
(0)
CVSS Score
0.0
10.0
EPSS Score
0.0
1.0
Malware
KEV Status
Published
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7.5
CVE-2026-68481
In Apache CXF's DefaultEncryptingOAuthDataProvider, revoked access tokens still decrypt successfully, and TokenIntrospectionService reports active:true. The same applies to refresh tokens. This violates the RFC stipulations that 'The authorization server MUST invalidate the token.' and 'introspection of a revoked token MUST return {"active":false}'. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
affected
Severity
High
Published
Aug 7, 2026
8.1
CVE-2026-57818
A race condition in JCacheCodeDataProvider allows an attacker to redeem a single authorization code multiple times via concurrent requests, resulting in the issuance of multiple distinct, valid access tokens. Users are recommended to upgrade to versions 4.2.3, 4.1.8 or 3.6.12, which fix this issue.
affected
Severity
High
Published
Aug 7, 2026
5.3
CVE-2026-50629
The 'clientId' parameter from incoming HTTP requests is directly concatenated into OAuth2 server log warning messages without sanitizing control characters. This allows an attacker to inject arbitrary content, including fake log entries, into the server's log files. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
affected
Severity
Medium
Published
Jun 16, 2026
6.5
CVE-2026-50623
An authentication bypass vulnerability exists in the OAuth2 TokenIntrospectionService in Apache CXF. Due to a missing 'throw' keyword in the security context check, the introspection endpoint (/services/oauth2/introspect) can be accessed by any unauthenticated network attacker. However note that this is a safeguard only in the case that someone forgot to enable authentication on the service. Users are recommended to upgrade to version 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
affected
Severity
Medium
Published
Jun 16, 2026
9.1
CVE-2026-50627
The JwtAccessTokenValidator class in Apache CXF fails to validate the 'aud' (Audience) claims of incoming JWT access tokens. This allows a JWT issued for one Resource Server to be successfully replayed against a completely different Resource Server, leading to Token Confusion/Routing attacks. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
affected
Severity
Critical
Published
Jun 15, 2026
9.8
CVE-2026-50628
A logic error in OAuthRequestFilter rejects legitimate requests originating from the bound IP address, while blindly allowing requests from any other IP address. Enabling this security feature inadvertently creates an inverse security check. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
affected
Severity
Critical
Published
Jun 15, 2026
7.4
CVE-2026-50631
A race condition in AbstractOAuthDataProvider allows concurrent requests using the same Refresh Token to bypass single-use semantics and generate multiple valid Access Tokens, when 'recycleRefreshTokens' is set to false. A leaked refresh token can be replayed concurrently by multiple attackers or threads. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
affected
Severity
High
Published
Jun 15, 2026
6.5
CVE-2026-50630
A CRLF injection vulnerability exists in the OAuth2 AuthorizationUtils class. When constructing the WWW-Authenticate response header, the 'realm' parameter is concatenated without sanitizing Carriage Return (CR) and Line Feed (LF) characters. If an attacker can control the realm value, they can inject arbitrary HTTP headers or split the HTTP response entirely. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
affected
Severity
Medium
Published
Jun 15, 2026
