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90 vulnerabilities found for Apache CXF by Apache Software Foundation
CVE-2026-68481 (GCVE-0-2026-68481)
Vulnerability from nvd – Published: 2026-08-06 11:22 – Updated: 2026-08-06 11:22
VLAI
EPSS
VEX
Title
Apache CXF: Revocation bypass in DefaultEncryptingOAuthDataProvider
Summary
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.
Severity
No CVSS data available.
CWE
- CWE-672 - Operation on a Resource after Expiration or Release
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/88c0h10yjb2b8201o… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-68079 (GCVE-0-2026-68079)
Vulnerability from nvd – Published: 2026-08-06 11:22 – Updated: 2026-08-06 11:22
VLAI
EPSS
VEX
Title
Apache CXF: DefaultEncryptingCodeDataProvider allows unlimited authorization code replay
Summary
In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once." Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-294 - Authentication Bypass by Capture-replay
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/6m06gdqz4rxhy9g90… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-65583 (GCVE-0-2026-65583)
Vulnerability from nvd – Published: 2026-08-06 11:23 – Updated: 2026-08-06 11:23
VLAI
EPSS
VEX
Title
Apache CXF: Self-issued ID token claims validation skipped
Summary
Apache CXF’s OIDC relying-party token validation could accept self-issued ID tokens without enforcing required claim checks (issuer/subject/audience/time and sub_jwk binding), enabling authentication bypass with crafted tokens. However, note that self-issued ID tokens are not accepted by default in the validator. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fixes this issue.
Severity
No CVSS data available.
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/fzj8yzgfl53gclxrc… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-63687 (GCVE-0-2026-63687)
Vulnerability from nvd – Published: 2026-08-06 11:23 – Updated: 2026-08-06 11:23
VLAI
EPSS
VEX
Title
Apache CXF: JwtRequestCodeFilter silently overrides outer PKCE and nonce parameters
Summary
Apache CXF's JwtRequestCodeFilter copies all claims from a signed request JWT into the authorization parameter map without excluding security-sensitive parameters. A client that can produce a validly-signed request JWT (e.g., one whose client_secret is known or compromised) can thereby substitute the code_challenge, code_challenge_method, nonce, and state values that were set in the outer HTTP request, undermining PKCE integrity and OpenID Connect replay protection. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/drcq4chmt0btx86f1… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-61466 (GCVE-0-2026-61466)
Vulnerability from nvd – Published: 2026-08-06 11:24 – Updated: 2026-08-06 11:24
VLAI
EPSS
VEX
Title
Apache CXF: OAuth2 Dynamic Client Registration Scope Self-Escalation
Summary
In Apache CXF's OAuth2 Dynamic Client Registration endpoint, the authorization server accepts and stores the `scope` value supplied in the client registration request verbatim, without validating it against an AS-defined allowlist. This could lead to a client self-assigning privileged scopes at registration time. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-304 - Missing Critical Step in Authentication
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/2l1r16g79tpxd7fzr… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
0 , < 3.6.12
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 4.2.0 , < 4.2.3 (semver) |
Credits
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CVE-2026-57818 (GCVE-0-2026-57818)
Vulnerability from nvd – Published: 2026-08-06 11:24 – Updated: 2026-08-06 11:24
VLAI
EPSS
VEX
Title
Apache CXF: OAuth2 Authorization Code Replay via TOCTOU in JCacheCodeDataProvider
Summary
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.
Severity
No CVSS data available.
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/7q08mz8bcbosp25wo… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-66909 (GCVE-0-2026-66909)
Vulnerability from nvd – Published: 2026-08-06 10:23 – Updated: 2026-08-06 10:23
VLAI
EPSS
VEX
Title
Apache CXF: Unsafe deserialization of inbound JMS ObjectMessage
Summary
Apache CXF's JMS transport deserializes the body of any inbound JMS ObjectMessage using native Java deserialization, with no type restrictions in place. Any attacker able to place a message on the service's JMS destination can submit a malicious serialized object, leading to denial of service or, if a suitable gadget class is on the classpath, remote code execution. The fix disables ObjectMessage deserialization by default, with a configuration switch to re-enable it if needed. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/lr5d4tg6tf7j29jmw… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-65432 (GCVE-0-2026-65432)
Vulnerability from nvd – Published: 2026-08-06 10:26 – Updated: 2026-08-06 10:26
VLAI
EPSS
VEX
Title
Apache CXF: XXE via WSDL/XSD import parsing
Summary
Apache CXF reads a top-level WSDL through its hardened StaxUtils path, which disables XML DTDs and external entities. However, any <wsdl:import> or <xsd:import> referenced from that top-level WSDL is handed off to WSDL4J, which does not disable DOCTYPE declarations or external entities. As a result, the protections applied to the top-level document do not extend to imported documents, leaving imported WSDL/XSD content vulnerable to XML External Entity (XXE) attacks. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/5qs207krzg51jl3zs… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-64958 (GCVE-0-2026-64958)
Vulnerability from nvd – Published: 2026-08-06 10:13 – Updated: 2026-08-06 10:13
VLAI
EPSS
VEX
Title
Apache CXF: Denial of service via message header attachments
Summary
An incomplete fix for CVE-2026-50645 means that it is still possible to perform a denial of service attack on Apache CXF by sending a message with many attachment headers. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/trsnkxc2f21585zlt… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
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Credits
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CVE-2026-57819 (GCVE-0-2026-57819)
Vulnerability from nvd – Published: 2026-08-06 10:12 – Updated: 2026-08-06 10:12
VLAI
EPSS
VEX
Title
Apache CXF: No default restriction on the amount of form parameters per message
Summary
Apache CXF allows to set a limit on the number of form parameters in a JAX-RS message via the "maxFormParameterCount" configuration option. However, no default limit is set which may lead to denial of service attacks when processing requests with very large numbers of form parameters. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue by using a default limit of 500 parameters.
Severity
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/2n14mk01bjc3lrsyh… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
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CVE-2026-57817 (GCVE-0-2026-57817)
Vulnerability from nvd – Published: 2026-08-06 10:24 – Updated: 2026-08-06 10:24
VLAI
EPSS
VEX
Title
Apache CXF: The authorization code hash (c_hash) is not enforced for the hybrid OIDC flow
Summary
The OpenID Connect Core 1.0 specification mandates that the RP MUST validate the `c_hash` parameter when operating in the Hybrid Flow. If an Apache CXF RP is integrated with a non-compliant or misconfigured Identity Provider (IdP) that omits the `c_hash`, the RP becomes vulnerable to Authorization Code Substitution/Injection attacks. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/pj63c3pf7kkp1xhr5… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-54225 (GCVE-0-2026-54225)
Vulnerability from nvd – Published: 2026-08-06 10:11 – Updated: 2026-08-06 10:11
VLAI
EPSS
VEX
Title
Apache CXF: Denial of Service attack via large attachments
Summary
Apache CXF allows to control the maximum attachment size via the "attachment-max-size". Prior to Apache CXF 4.2.3 and 4.1.8 and 3.6.12, there was no default placed on this size, meaning that a denial of service attack is possible if the user doesn't explicitly set the limit. Users should update to Apache CXF 4.2.3 or 4.1.8 or 3.6.12 which fixes this problem by imposing a default attachment size limit of 50mb.
Severity
No CVSS data available.
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/h2bjqm6g58z0j6893… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
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CVE-2026-50645 (GCVE-0-2026-50645)
Vulnerability from nvd – Published: 2026-06-12 09:06 – Updated: 2026-06-12 13:43
VLAI
EPSS
VEX
Title
Apache CXF: No restriction on attachment headers per message
Summary
There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can lead to uncontrolled resource consumption or a denial of service attack. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fix this issue by imposing a maximum default of 500 attachments per message.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/24zb7cqcvykhwm0j7… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.2
(semver)
Affected: 0 , < 4.1.7 (semver) |
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CVE-2026-50634 (GCVE-0-2026-50634)
Vulnerability from nvd – Published: 2026-06-12 09:05 – Updated: 2026-06-12 15:10
VLAI
EPSS
VEX
Title
Apache CXF: WS JSON request filter trusts metadata from an unvalidated first signature entry
Summary
A vulnerability in Apache CXF's JwsJsonContainerRequestFilter can be exploited to cause CXF to process metadata that was not authenticated by the accepted signature. This can bypass the application's assumption
that accepted `Content-Type` or protected HTTP-header metadata came from a verified signature entry, and may steer downstream JAX-RS entity parsing or signed-header consistency checks. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fix this issue.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/9nfwh9d3m4kznxrk1… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
Impacted products
1 product
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|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.2
(semver)
Affected: 0 , < 4.1.7 (semver) |
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CVE-2026-50633 (GCVE-0-2026-50633)
Vulnerability from nvd – Published: 2026-06-12 09:02 – Updated: 2026-07-15 00:46
VLAI
EPSS
VEX
Title
Apache CXF: JNDI Injection vulnerability in DispatchMDBMessageListenerImpl
Summary
A JNDI Injection vulnerability has been discovered in Apache CXF's JCA integration module, which can allow for code execution, if an attacker is able to manipulate the JCA deployment descriptor (ra.xml) or runtime activation parameters. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fixes this issue.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/1czhgovkgzdkyp3t6… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… | |
| https://access.redhat.com/security/cve/CVE-2026-50633 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2488307 | issue-trackingx_refsource_REDHAT |
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| https://access.redhat.com/errata/RHSA-2026:37390 | vendor-advisoryx_refsource_REDHAT |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.2
(semver)
Affected: 0 , < 4.1.7 (semver) |
|
| Red Hat | Red Hat build of Apache Camel 4.18.1.P1 for Spring Boot 3.5.16 |
Unaffected:
integration-jca , < *
(rpm)
cpe:/a:redhat:apache_camel_spring_boot:4.18 |
|
| Red Hat | Red Hat Fuse 7 |
cpe:/a:redhat:jboss_fuse:7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp |
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CVE-2026-50632 (GCVE-0-2026-50632)
Vulnerability from nvd – Published: 2026-06-12 09:00 – Updated: 2026-07-15 00:46
VLAI
EPSS
VEX
Title
Apache CXF: JNDI Injection Vulnerability in JMSConfigFactory
Summary
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Severity
8.1 (High)
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/740ghch5z5y675cn2… | vendor-advisory |
| https://access.redhat.com/security/cve/CVE-2026-50632 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2488304 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
| https://access.redhat.com/errata/RHSA-2026:37390 | vendor-advisoryx_refsource_REDHAT |
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.2
(semver)
Affected: 0 , < 4.1.7 (semver) |
|
| Red Hat | Red Hat build of Apache Camel 4.18.1.P1 for Spring Boot 3.5.16 |
Unaffected:
transports-jms , < *
(rpm)
cpe:/a:redhat:apache_camel_spring_boot:4.18 |
|
| Red Hat | Red Hat Fuse 7 |
cpe:/a:redhat:jboss_fuse:7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 |
cpe:/a:redhat:jboss_enterprise_application_platform:7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8 |
cpe:/a:redhat:jboss_enterprise_application_platform:8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp |
|
| Red Hat | Red Hat Single Sign-On 7 |
cpe:/a:redhat:red_hat_single_sign_on:7 |
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CVE-2026-50631 (GCVE-0-2026-50631)
Vulnerability from nvd – Published: 2026-06-12 08:59 – Updated: 2026-06-12 14:04
VLAI
EPSS
VEX
Title
Apache CXF: OAuth2: TOCTOU Race Condition in Refresh Token Processing
Summary
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, which fixes this issue.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
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Affected:
4.2.0 , < 4.2.2
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Affected: 0 , < 4.1.7 (semver) |
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CVE-2026-50630 (GCVE-0-2026-50630)
Vulnerability from nvd – Published: 2026-06-12 08:58 – Updated: 2026-06-12 14:03
VLAI
EPSS
VEX
Title
Apache CXF: OAuth2: HTTP Response Splitting via WWW-Authenticate Realm Injection
Summary
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Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
Assigner
References
2 references
Impacted products
1 product
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Affected:
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CVE-2026-57818 (GCVE-0-2026-57818)
Vulnerability from cvelistv5 – Published: 2026-08-06 11:24 – Updated: 2026-08-06 11:24
VLAI
EPSS
VEX
Title
Apache CXF: OAuth2 Authorization Code Replay via TOCTOU in JCacheCodeDataProvider
Summary
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.
Severity
No CVSS data available.
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/7q08mz8bcbosp25wo… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
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CVE-2026-61466 (GCVE-0-2026-61466)
Vulnerability from cvelistv5 – Published: 2026-08-06 11:24 – Updated: 2026-08-06 11:24
VLAI
EPSS
VEX
Title
Apache CXF: OAuth2 Dynamic Client Registration Scope Self-Escalation
Summary
In Apache CXF's OAuth2 Dynamic Client Registration endpoint, the authorization server accepts and stores the `scope` value supplied in the client registration request verbatim, without validating it against an AS-defined allowlist. This could lead to a client self-assigning privileged scopes at registration time. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-304 - Missing Critical Step in Authentication
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/2l1r16g79tpxd7fzr… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
0 , < 3.6.12
(semver)
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CVE-2026-63687 (GCVE-0-2026-63687)
Vulnerability from cvelistv5 – Published: 2026-08-06 11:23 – Updated: 2026-08-06 11:23
VLAI
EPSS
VEX
Title
Apache CXF: JwtRequestCodeFilter silently overrides outer PKCE and nonce parameters
Summary
Apache CXF's JwtRequestCodeFilter copies all claims from a signed request JWT into the authorization parameter map without excluding security-sensitive parameters. A client that can produce a validly-signed request JWT (e.g., one whose client_secret is known or compromised) can thereby substitute the code_challenge, code_challenge_method, nonce, and state values that were set in the outer HTTP request, undermining PKCE integrity and OpenID Connect replay protection. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/drcq4chmt0btx86f1… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
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CVE-2026-65583 (GCVE-0-2026-65583)
Vulnerability from cvelistv5 – Published: 2026-08-06 11:23 – Updated: 2026-08-06 11:23
VLAI
EPSS
VEX
Title
Apache CXF: Self-issued ID token claims validation skipped
Summary
Apache CXF’s OIDC relying-party token validation could accept self-issued ID tokens without enforcing required claim checks (issuer/subject/audience/time and sub_jwk binding), enabling authentication bypass with crafted tokens. However, note that self-issued ID tokens are not accepted by default in the validator. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fixes this issue.
Severity
No CVSS data available.
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/fzj8yzgfl53gclxrc… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-68079 (GCVE-0-2026-68079)
Vulnerability from cvelistv5 – Published: 2026-08-06 11:22 – Updated: 2026-08-06 11:22
VLAI
EPSS
VEX
Title
Apache CXF: DefaultEncryptingCodeDataProvider allows unlimited authorization code replay
Summary
In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once." Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-294 - Authentication Bypass by Capture-replay
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/6m06gdqz4rxhy9g90… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-68481 (GCVE-0-2026-68481)
Vulnerability from cvelistv5 – Published: 2026-08-06 11:22 – Updated: 2026-08-06 11:22
VLAI
EPSS
VEX
Title
Apache CXF: Revocation bypass in DefaultEncryptingOAuthDataProvider
Summary
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.
Severity
No CVSS data available.
CWE
- CWE-672 - Operation on a Resource after Expiration or Release
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/88c0h10yjb2b8201o… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-65432 (GCVE-0-2026-65432)
Vulnerability from cvelistv5 – Published: 2026-08-06 10:26 – Updated: 2026-08-06 10:26
VLAI
EPSS
VEX
Title
Apache CXF: XXE via WSDL/XSD import parsing
Summary
Apache CXF reads a top-level WSDL through its hardened StaxUtils path, which disables XML DTDs and external entities. However, any <wsdl:import> or <xsd:import> referenced from that top-level WSDL is handed off to WSDL4J, which does not disable DOCTYPE declarations or external entities. As a result, the protections applied to the top-level document do not extend to imported documents, leaving imported WSDL/XSD content vulnerable to XML External Entity (XXE) attacks. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/5qs207krzg51jl3zs… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-57817 (GCVE-0-2026-57817)
Vulnerability from cvelistv5 – Published: 2026-08-06 10:24 – Updated: 2026-08-06 10:24
VLAI
EPSS
VEX
Title
Apache CXF: The authorization code hash (c_hash) is not enforced for the hybrid OIDC flow
Summary
The OpenID Connect Core 1.0 specification mandates that the RP MUST validate the `c_hash` parameter when operating in the Hybrid Flow. If an Apache CXF RP is integrated with a non-compliant or misconfigured Identity Provider (IdP) that omits the `c_hash`, the RP becomes vulnerable to Authorization Code Substitution/Injection attacks. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/pj63c3pf7kkp1xhr5… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-66909 (GCVE-0-2026-66909)
Vulnerability from cvelistv5 – Published: 2026-08-06 10:23 – Updated: 2026-08-06 10:23
VLAI
EPSS
VEX
Title
Apache CXF: Unsafe deserialization of inbound JMS ObjectMessage
Summary
Apache CXF's JMS transport deserializes the body of any inbound JMS ObjectMessage using native Java deserialization, with no type restrictions in place. Any attacker able to place a message on the service's JMS destination can submit a malicious serialized object, leading to denial of service or, if a suitable gadget class is on the classpath, remote code execution. The fix disables ObjectMessage deserialization by default, with a configuration switch to re-enable it if needed. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/lr5d4tg6tf7j29jmw… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-64958 (GCVE-0-2026-64958)
Vulnerability from cvelistv5 – Published: 2026-08-06 10:13 – Updated: 2026-08-06 10:13
VLAI
EPSS
VEX
Title
Apache CXF: Denial of service via message header attachments
Summary
An incomplete fix for CVE-2026-50645 means that it is still possible to perform a denial of service attack on Apache CXF by sending a message with many attachment headers. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Severity
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/trsnkxc2f21585zlt… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
Credits
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CVE-2026-57819 (GCVE-0-2026-57819)
Vulnerability from cvelistv5 – Published: 2026-08-06 10:12 – Updated: 2026-08-06 10:12
VLAI
EPSS
VEX
Title
Apache CXF: No default restriction on the amount of form parameters per message
Summary
Apache CXF allows to set a limit on the number of form parameters in a JAX-RS message via the "maxFormParameterCount" configuration option. However, no default limit is set which may lead to denial of service attacks when processing requests with very large numbers of form parameters. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue by using a default limit of 500 parameters.
Severity
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/2n14mk01bjc3lrsyh… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
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CVE-2026-54225 (GCVE-0-2026-54225)
Vulnerability from cvelistv5 – Published: 2026-08-06 10:11 – Updated: 2026-08-06 10:11
VLAI
EPSS
VEX
Title
Apache CXF: Denial of Service attack via large attachments
Summary
Apache CXF allows to control the maximum attachment size via the "attachment-max-size". Prior to Apache CXF 4.2.3 and 4.1.8 and 3.6.12, there was no default placed on this size, meaning that a denial of service attack is possible if the user doesn't explicitly set the limit. Users should update to Apache CXF 4.2.3 or 4.1.8 or 3.6.12 which fixes this problem by imposing a default attachment size limit of 50mb.
Severity
No CVSS data available.
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/h2bjqm6g58z0j6893… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache CXF |
Affected:
4.2.0 , < 4.2.3
(semver)
Affected: 4.0.0 , < 4.1.8 (semver) Affected: 0 , < 3.6.12 (semver) |
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