Red Hat JBoss Enterprise Application Platform Expansion Pack vulnerabilities
173 known vulnerabilities in Red Hat JBoss Enterprise Application Platform Expansion Pack from Red Hat. 173 are rated high or critical, and 1 has been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 8.8 High severity
Red Hat JBoss Enterprise Application Platform…: Privilege Defined With Unsafe Actions
A flaw was found in the deployment-operation family of WildFly Core. Certain handlers, such as upload-deployment-url, lack proper sensitivity classification, allowing an administrator with the restricted "Maintainer" role to read sensitive configuration files.
- 8.0 High severity
Red Hat build of Keycloak 26.4: Improper Certificate Validation
A flaw was found in the Keycloak Admin CLI kcadm tool, which is used by administrators to manage Keycloak servers from the command line. When a custom truststore is provided to verify the server identity, the tool incorrectly accepts any self-signed certificat
- 7.4 High severity
Red Hat build of Keycloak 26.4: Improper Verification of Cryptographic Signature
A flaw was found in the SAML adapter component of Keycloak, which is used to secure applications with SAML-based authentication. The adapter fails to verify that the issuer of a signed SAML assertion matches the expected identity provider configured for the ap
- 7.4 High severity
Red Hat JBoss Enterprise Application Platform…: Inclusion of Functionality from Untrusted Control Sphere
A flaw was found in Wildfly. A remote attacker can bypass authentication on IIOP EJB invocations as the CSIv2 security interceptor accepts ITTPrincipalName identity assertions in the service context without verifying transport-level authentication, allowing a
- 7.1 High severity
Red Hat Enterprise Linux 8: Improper Limitation of a Pathname to a Restricted Directory
A flaw was found in WildFly. A user with the `Monitor` role, which is the lowest standard Role-Based Access Control (RBAC) role, can exploit a path traversal vulnerability in the `take-snapshot` operation. By manipulating the `name` parameter, this user can wr
- 8.8 High severity
Red Hat JBoss Enterprise Application Platform…: Improper Limitation of a Pathname to a Restricted Directory
A flaw was found in the ContentRepositoryImpl.copyExplodedContent function of the wildfly-core library, which is used by WildFly and JBoss EAP to manage server deployments. The issue occurs when the library processes an unsanitized deployment name. Due to a mi
- 8.2 High severity
Red Hat Build of Apache Camel 3.33.3.SP2: Inconsistent Interpretation of HTTP Requests
A flaw was found in Netty. A remote unauthenticated attacker can exploit a vulnerability in Netty's HTTP/1 to HTTP/2 conversion process. When an HTTP/1 request includes both an absolute-form request-target and a conflicting Host header, Netty incorrectly prior
- 7.5 High severity
A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending…
A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/2 or HTTP/3 Extended CONNECT requests. Netty's HTTP-object conversion path incorrectly processes these requests as regular HTTP/1.1 CONNECT requests
- 7.5 High severity
A flaw was found in Netty's HTTP/2 codec.
A flaw was found in Netty's HTTP/2 codec. When converting HTTP/1 CONNECT requests to HTTP/2, the component incorrectly uses the Host header instead of the CONNECT authority-form request-target for the tunnel authority. A remote attacker can exploit this by sup
- 7.5 High severity
Red Hat Build of Apache Camel 3.33.4.redhat: Improper Handling of Highly Compressed Data (Data Amplification)
A flaw was found in RESTEasy's IIOImageProvider, which decodes attacker-supplied image request bodies without enforcing any limit on the declared image dimensions or pixel count. A remote, unauthenticated attacker can send a small crafted image declaring enorm
- 7.4 High severity
Red Hat Build of Apache Camel 3.33.4.redhat: Origin Validation Error
A flaw was found in RESTEasy's CorsFilter, which, when configured to allow all origins ("*"), reflects the request's Origin header back in the Access-Control-Allow-Origin response together with Access-Control-Allow-Credentials: true. This permissive cross-orig
- 7.2 High severity
Red Hat build of Keycloak 26.4: Missing Authorization
Keycloak is an open-source identity and access management solution. A vulnerability was discovered where a user with the impersonation role can impersonate a realm administrator. This allows the attacker to gain full administrative control over the realm, incl
- 7.5 High severity
Red Hat build of Keycloak 26.4: Missing Release of Memory after Effective Lifetime
A flaw was found in the SAML Redirect Binding implementation of Keycloak, an open-source identity and access management solution. The issue occurs because the custom DEFLATE compression and decompression helpers fail to release native zlib memory after use. An
- 7.5 High severity
Red Hat Build of Apache Camel 3.33.3.SP1: Improper Restriction of XML External Entity Reference
A flaw was found in RESTEasy's SourceProvider. This vulnerability allows an unauthenticated attacker to perform an unauthenticated remote file read. By sending a specially crafted XML body with a DOCTYPE declaration referencing external entities to an endpoint
- 8.8 High severity
quarkus-qute: Improper Neutralization of Special Elements Used in a Template Engine
A flaw was found in the Qute template engine, which is used by Quarkus to generate dynamic content like HTML pages or emails. The issue exists in the component responsible for looking up data values (ReflectionValueResolver), which fails to properly block acce
- 7.5 High severity
Red Hat build of Apache Camel for Spring Boot 4: Allocation of Resources Without Limits or Throttling
Undertow is a flexible performant web server used in JBoss EAP and WildFly. A flaw was found in how Undertow handles WebSocket connections. Specifically, certain configuration limits like message buffer sizes and session timeouts cannot be adjusted and default
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Allocation of Resources Without Limits or Throttling
A flaw was found in Undertow. A remote attacker could exploit this vulnerability by sending specially crafted WebSocket messages with permessage-deflate negotiated. This could lead to excessive memory consumption due to the PerMessageDeflateFunction.largerBuff
- 7.4 High severity
Red Hat Build of Apache Camel 3.33.3.SP2: Improper Handling of Alternate Encoding
A flaw was found in WildFly Elytron. Password hashing and verification normalize input with Unicode NFKC, which can collapse fullwidth characters to ASCII equivalents. A remote attacker can more easily guess affected passwords by using an ASCII-only dictionary
- 7.3 High severity
Red Hat build of Keycloak 26.6: Predictable from Observable State
A flaw was found in the legacy client-initiated account-linking endpoint of Keycloak, a widely used open-source identity and access management solution. The mechanism used to protect the account-linking process from unauthorized requests relies on a hash that
- 9.1 Critical severity
Red Hat build of Keycloak 26.4: Weak Password Recovery Mechanism for Forgotten Password
A flaw was found in the reset-credentials flow of the keycloak-services component, which is the core engine for identity and access management in Red Hat Build of Keycloak. The issue allows an unauthenticated attacker to force the password reset process for an
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Memory Allocation with Excessive Size Value
A flaw was found in Wildfly. A remote unauthenticated attacker can trigger OutOfMemoryError as CSIv2Util's GSS token decoder reads an attacker-controlled length field without bounds checking and attempts to allocate a byte array of that size.
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Buffer Copy without Checking Size of Input
A flaw was found in Undertow. A remote attacker can cause Out of Memory on websockets endpoint without authentication on any @ServerEndpoint class that has any @OnMessage method. This allows an attacker to cause Denial of Service attack without authentication
- 7.4 High severity
Red Hat JBoss Enterprise Application Platform…: Missing Authentication for Critical Functionality
A flaw was found in EAP's IIOP. The listener's NameService would accept bind operations without authentication, allowing an attacker to hijack JNDI lookups and binding them to a malicious ORB, achieving MITM or DoS on further invocations.
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Integer Overflow or Wraparound
A flaw was found in EAP's jboss-remoting. A remote unauthenticated attacker who can reach :8080 (or :9990, or :4447) and complete an Upgrade: jboss-remoting handshake can cause OOM errors that degrade requests server-wide, leading to denial of service.
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Allocation of Resources Without Limits or Throttling
A flaw was found in EAP's undertow http/1.1 chunked-transfer decoder. missing limits on size and count would allow an attacker to use an unauthenticated connection to drive the JVM to an OutOfMemory error, stopping all deployments on the listener, and achievin
- 8.1 High severity
Red Hat JBoss Enterprise Application Platform…: Inclusion of Functionality from Untrusted Control Sphere
when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before
- 8.1 High severity
Red Hat JBoss Enterprise Application Platform…: Improper Verification of Cryptographic Signature
A flaw was found in Picketlink's SP signature validation; a SAML response containing zero assertion elements matching the signature check can allow an attacker to forge a SAML response and auth as any principal with any roles on the protected application.
- 8.8 High severity
Red Hat JBoss Enterprise Application Platform…: Deserialization of Untrusted Data
A flaw was found in JBoss marshalling. The Infinispan session replication path deserializes replicated session data via the JBoss Marshalling River unmarshaller with no class filtering — enabling RCE via deserialization gadget chains on every cluster node.
- 7.4 High severity
Red Hat JBoss Enterprise Application Platform…: Improper Certificate Validation
the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any shared-secret authentication. This enables an unauthenticated attacker with direct TCP access to port 8009 to bypass CLIENT-CERT authentication by injecting a for
- 8.1 High severity
Red Hat Build of Keycloak: Authentication Bypass by Capture-replay
A flaw was found in the SAML broker component of Keycloak, an identity and access management solution. When configured as a SAML broker using the IdP-Initiated flow, Keycloak fails to enforce the OneTimeUse condition in SAML assertions. This allows an attacker
- 9.8 Critical severity
Red Hat build of Keycloak 26.4: Origin Validation Error
A flaw was found in the SAML broker component of Keycloak, which is used to manage identity federation and user authentication. The issue occurs because the IdP-initiated Single Sign-On endpoint fails to check if a provider is restricted to account linking onl
- 8.1 High severity
Red Hat build of Keycloak 26.4: Incorrect Behavior Order: Authorization Before Parsing and Canonicalization
A flaw was found in the Dynamic Client Registration (DCR) component of Keycloak, an identity and access management solution. The default DCR policy fails to properly validate the claim path for User Property mappers, allowing them to write values to sensitive
- 8.1 High severity
Red Hat build of Keycloak 26.4: Incorrect Behavior Order: Authorization Before Parsing and Canonicalization
A flaw was found in Keycloak's Authorization Services. The component responsible for matching request paths to security policies (PathMatcher) does not properly normalize URIs before comparison. By adding extra characters like a trailing slash or matrix parame
- 9.1 Critical severity
Red Hat build of Keycloak 26.4: Improper Verification of Cryptographic Signature
A flaw was found in the SAML metadata import functionality of the keycloak-services component, which is the core engine for identity brokering in Red Hat Build of Keycloak. When importing identity provider metadata that lacks specific usage attributes for keys
- 7.2 High severity
Red Hat build of Keycloak 26.6: Missing Authorization
A flaw was found in the user creation component of Keycloak when Fine-Grained Admin Permissions V2 (FGAP V2) is enabled. This issue allows a sub-administrator with permission to create users to add those users to any group, even groups the sub-administrator is
- 8.1 High severity
Red Hat build of Keycloak 26.6: Improper Authentication
Keycloak provides a way to let users log in using Microsoft accounts while restricting access to a specific organization (tenant). A flaw was discovered where this restriction is ignored when using the token exchange feature. This means an attacker with a vali
- 8.1 High severity
Red Hat build of Keycloak 26.6: Missing Authorization
Keycloak allows users to log in using Google accounts and can be configured to only allow users from specific Google Workspace domains. A flaw was found where the token exchange feature, which allows swapping a Google token for a Keycloak token, does not check
- 8.1 High severity
Keycloak: Improper Access Control
A flaw was found in Keycloak. When the JSON Web Token (JWT) authorization grant preview feature is enabled and a user account is disabled, Keycloak fails to validate the user’s disabled status during JWT authorization grant processing. A remote attacker with l
- 7.3 High severity
Apache Kerby: Missing Critical Step in Authentication
It is possible to bypass the Kerberos pre-authentication check in Apache Kerby by sending a PA-DATA with an unrecognized or unsupported type. Users are recommended to upgrade to version 2.1.2, which fixes this issue.
- 8.1 High severity
Red Hat build of Keycloak 26.6: Improper Verification of Cryptographic Signature
A flaw was found in Keycloak. This JWT algorithm confusion vulnerability in the JWT Authorization Grant flow allows an attacker with valid client credentials to bypass signature verification. By forging an assertion, the attacker can create unauthorized access