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    CVE-2011-3322

    Core Server HMI Service (Coreservice.exe) in Scadatec Limited Procyon SCADA 1.06, and other versions before 1.14, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long password to the Telnet (TCP/23) port, which triggers an out-of-bounds read or write, leading to a stack-based buffer overflow.

    Published:Sep 15, 2011
    Last Modified:Apr 11, 2025
    EPS:Sep 15, 2011
    EPSS Score:0.79226
    CVSS Score:10

    Affected Products

    Vendor
    Scadatec
    Product
    Procyon Scada

    Exploits

    http://www.exploit-db.com/exploits/17827http://www.exploit-db.com/exploits/17827https://www.exploit-db.com/exploits/17827

    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