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    CVE-2022-37620

    A Regular Expression Denial of Service (ReDoS) flaw was found in kangax html-minifier 4.0.0 because of the reCustomIgnore regular expression.

    Published:Oct 31, 2022
    Last Modified:Jun 1, 2025
    EPS:Oct 31, 2022
    EPSS Score:0.00094
    CVSS Score:7.5

    Affected Products

    Vendor
    Kangax
    Product
    Html-minifier
    Vendor
    Terser
    Product
    Html-minifier-terser

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-492 Regular Expression Exponential Blowup

    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