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    CVE-2026-13361

    IBM Informix oninit sq_sgkprepare RCE via unchecked SQL Interface length field.

    Published:Aug 12, 2026
    Last Modified:Aug 18, 2026
    EPS:Aug 12, 2026
    EPSS Score:0.00266
    CVSS Score:8.8

    Affected Products

    Vendor
    Ibm
    Product
    Informix Dynamic Server

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-121 Stack-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    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