Products: 1
    Vulnerabilities: 1
    Known Exploited: 0
    1
    Critical Level Threats
    0
    High Level Threats
    0
    Medium Level Threats
    0
    Low Level Threats

    Vulnerabilities

    100806040200
    JanFebMarAprMayJunJulAugSepOctNovDec
    Critical Level Threats
    High Level Threats
    Medium Level Threats
    Low Level Threats

    Products Security index

    Actions
    Items Per Page

    Vulnerabilities

    CVE-2002-0491

    admin.php in AlGuest 1.0 guestbook checks for the existence of the admin cookie to authenticate the AlGuest administrator, which allows remote attackers to bypass the authentication and gain privileges by setting the admin cookie to an arbitrary value.

    Last Modified: Apr 16, 2026
    Published: Jun 11, 2002
    Items Per Page
    Alguest Vulnerabilities & Security CVEs | CVE-DB