CVE-2022-23181

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    CVE-2022-23181

    Published: 27 Jan 2022Last Modified: 21 Oct 2026

    Summary: Local privilege escalation with FileStore

    Details: The fix for bug CVE-2020-9484 introduced a time of check, time of use vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14, 9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local attacker to perform actions with the privileges of the user that the Tomcat process is using. This issue is only exploitable when Tomcat is configured to persist sessions using the FileStore.

    References: https://lists.apache.org/thread/l8x62p3k19yfcb208jo4zrb83k5mfwg9, https://www.oracle.com/security-alerts/cpuapr2022.html, https://www.oracle.com/security-alerts/cpujul2022.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23181.json, https://nvd.nist.gov/vuln/detail/CVE-2022-23181, https://security.netapp.com/advisory/ntap-20220217-0010/, https://www.debian.org/security/2022/dsa-5265, https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- c8a57e4a2db8e5af314bae48123fb5990da5b7a5
    Fixed -None

    Affected versions

    10.0.0-milestone10
    10.0.0-milestone5
    10.0.0-milestone6
    10.0.0-milestone7
    10.0.0-milestone8
    10.0.0-milestone9

    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
    CVE-2022-23181 | CVE-DB