CVE-2018-14667 vulnerability in Red Hat Products
Published on November 6, 2018
The RichFaces Framework 3.X through 3.3.4 is vulnerable to Expression Language (EL) injection via the UserResource resource. A remote, unauthenticated attacker could exploit this to execute arbitrary code using a chain of java serialized objects via org.ajax4jsf.resource.UserResource$UriData.
Known Exploited Vulnerability
This Red Hat JBoss RichFaces Framework Expression Language Injection Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. Red Hat JBoss RichFaces Framework contains an expression language injection vulnerability via the UserResource resource. A remote, unauthenticated attacker could exploit this vulnerability to execute malicious code using a chain of Java serialized objects via org.ajax4jsf.resource.UserResource$UriData.
The following remediation steps are recommended / required by October 19, 2023: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Weakness Type
What is a Code Injection Vulnerability?
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CVE-2018-14667 has been classified to as a Code Injection vulnerability or weakness.
Products Associated with CVE-2018-14667
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Affected Versions
[UNKNOWN] RichFaces Version affected 3.X through 3.3.4 is affected by CVE-2018-14667Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.