GHSA-8mc5-53m5-3qj2

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    GHSA-8mc5-53m5-3qj2

    Published: 9 Apr 2026Last Modified: 10 Sept 2026

    Summary: Apache Tomcat has an Improper Input Validation vulnerability

    Details: Improper Input Validation vulnerability in Apache Tomcat due to an incomplete fix of CVE-2025-66614. This issue affects Apache Tomcat: from 11.0.15 through 11.0.19, from 10.1.50 through 10.1.52, from 9.0.113 through 9.0.115. Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.

    References: https://nvd.nist.gov/vuln/detail/CVE-2026-32990, https://github.com/apache/tomcat/commit/021d1f833e38b683a44688f7b28f1f27e8e37c36, https://github.com/apache/tomcat/commit/4d0615a5c718c260d6d4e0b944a050f09a490c02, https://github.com/apache/tomcat/commit/95f7778248cac46d03e6af04de9c72a598be3a53, https://github.com/apache/tomcat, https://lists.apache.org/thread/1nl9zqft0ksqlhlkd3j4obyjz1ghoyn7, https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.53, https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.20, https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.116, https://www.herodevs.com/vulnerability-directory/cve-2026-32990

    Affected packages

    Package

    Name: org.apache.tomcat:tomcat-coyote

    Purl: pkg:maven/org.apache.tomcat/tomcat-coyote

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 9.0.113
    Fixed -9.0.116

    Affected versions

    9.0.113
    9.0.115

    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-8mc5-53m5-3qj2 | CVE-DB