CVE-2022-29878

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    CVE-2022-29878

    Published: 20 May 2022Last Modified: 11 Mar 2026

    Summary:

    Details: A vulnerability has been identified in SICAM T (All versions < V3.0). Affected devices use a limited range for challenges that are sent during the unencrypted challenge-response communication. An unauthenticated attacker could capture a valid challenge-response pair generated by a legitimate user, and request the webpage repeatedly to wait for the same challenge to reappear for which the correct response is known. This could allow the attacker to access the management interface of the device.

    References: https://cert-portal.siemens.com/productcert/html/ssa-165073.html, https://cert-portal.siemens.com/productcert/html/ssa-471761.html, , https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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
    CVE-2022-29878 | CVE-DB