GHSA-v6w3-2prq-h95f

    Dashboard / Vulnerabilities / GHSA-v6w3-2prq-h95f

    GHSA-v6w3-2prq-h95f

    Published: 6 Oct 2021Last Modified: 1 Jul 2025

    Summary: Improper Input Validation in Jakarta Expression Language

    Details: In the Jakarta Expression Language implementation 3.0.3 and earlier, a bug in the ELParserTokenManager enables invalid EL expressions to be evaluated as if they were valid.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-28170, https://github.com/eclipse-ee4j/el-ri/issues/155, https://github.com/eclipse-ee4j/el-ri/pull/160/commits/b6a3943ac5fba71cbc6719f092e319caa747855b, https://github.com/eclipse-ee4j/el-ri, https://security.snyk.io/vuln/SNYK-JAVA-ORGGLASSFISH-1297098, https://security.snyk.io/vuln/SNYK-JAVA-ORGGLASSFISH-2841368, https://securitylab.github.com/advisories/GHSL-2020-021-jakarta-el, https://www.oracle.com/security-alerts/cpuapr2022.html

    Affected packages

    Package

    Name: com.sun.el:el-ri

    Purl: pkg:maven/com.sun.el/el-ri

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.0.4

    Affected versions

    1.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-v6w3-2prq-h95f | CVE-DB