GHSA-9p44-q66p-xm6p

    Dashboard / Vulnerabilities / GHSA-9p44-q66p-xm6p

    GHSA-9p44-q66p-xm6p

    Published: 21 Oct 2025Last Modified: 27 Oct 2025

    Summary: ProcessWire CMS vulnerable to resource-exhaustion Denial of Service

    Details: ProcessWire CMS 3.0.246 allows a low-privileged user with lang-edit to upload a crafted ZIP to Language Support that is auto-extracted without limits prior to validation, enabling resource-exhaustion Denial of Service.

    Affected packages

    Package

    Name: processwire/processwire

    Purl: pkg:composer/processwire/processwire

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    3.0.123
    3.0.148
    3.0.164
    3.0.165
    3.0.184
    3.0.200
    3.0.210
    3.0.226
    3.0.227
    3.0.244
    3.0.246
    3.0.34
    3.0.35
    3.0.36
    3.0.39
    3.0.41
    3.0.42
    3.0.61
    3.0.62
    3.0.96
    3.0.98

    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-9p44-q66p-xm6p | CVE-DB