CVE Feed

    Dashboard / CVE / CVE-2011-4515

    CVE-2011-4515

    Siemens WinCC (TIA Portal) 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging (1) physical access or (2) Sm@rt Server access.

    Published:Mar 21, 2013
    Last Modified:Apr 11, 2025
    EPS:Mar 21, 2013
    EPSS Score:0.00054
    CVSS Score:4.6

    Affected Products

    Vendor
    Siemens
    Product
    Wincc Tia Portal

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2013-0668 (CVSS 4.3) — Multiple cross-site scripting (XSS) vulnerabilities in the HMI web application in Siemens WinCC (TIA Portal) 1…
    CVE-2013-0669 (CVSS 4) — The HMI web application in Siemens WinCC (TIA Portal) 11 allows remote authenticated users to cause a denial o…
    CVE-2013-0670 (CVSS 4.3) — CRLF injection vulnerability in the HMI web application in Siemens WinCC (TIA Portal) 11 allows remote attacke…
    CVE-2013-0671 (CVSS 4) — Directory traversal vulnerability in Siemens WinCC (TIA Portal) 11 allows remote authenticated users to read H…
    CVE-2013-0672 (CVSS 3.5) — Cross-site scripting (XSS) vulnerability in the HMI web application in Siemens WinCC (TIA Portal) 11 allows re…
    CVE-2013-0667 (CVSS 4.3) — Cross-site scripting (XSS) vulnerability in the HMI web application in Siemens WinCC (TIA Portal) 11 allows re…

    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