CVE Feed

    Dashboard / CVE / CVE-2026-111707

    CVE-2026-111707

    99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values to retrieve other users' message content and task data.

    Published:Oct 16, 2026
    Last Modified:Oct 26, 2026
    EPS:Oct 16, 2026
    EPSS Score:0.0031
    CVSS Score:5.3

    Affected Products

    Vendor
    Vastxie
    Product
    99ai

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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