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Vulnerability · Published Dec 9, 2024 · Assigned by redhat

CVE-2024-12369Elytron-oidc-client: oidc authorization code injection

Medium 4.2

In plain English

A medium-severity insufficient verification of data authenticity in wildfly. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)4.2Medium
Exploit odds (30 days)0.2%top 84.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

A vulnerability was found in OIDC-Client. When using the RH SSO OIDC adapter with EAP 7.x or when using the elytron-oidc-client subsystem with EAP 8.x, authorization code injection attacks can occur, allowing an attacker to inject a stolen authorization code into the attacker's own session with the client with a victim's identity. This is usually done with a Man-in-the-Middle (MitM) or phishing attack.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Mavenorg.wildfly.security:wildfly-elytron2.2.9.FinalGHSA-5565-3c98-g6jc
Mavenorg.wildfly.security:wildfly-elytron2.6.2.FinalGHSA-5565-3c98-g6jc
Mavenorg.wildfly.security:wildfly-elytron-http-oidc2.2.9.FinalGHSA-5565-3c98-g6jc
Mavenorg.wildfly.security:wildfly-elytron-http-oidc2.6.2.FinalGHSA-5565-3c98-g6jc

Affected products (as reported)

VendorProductVersions
wildfly 0 – through 34.0.1.Final
Red Hat Red Hat JBoss Enterprise Application Platform 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 see references
Red Hat Red Hat Build of Keycloak see references
Red Hat Red Hat JBoss Enterprise Application Platform 7 see references

Weakness: CWE-345 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

References