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Highest advisory severityMedium 1 vendor · 1 advisory

CVE-2020-1113

CVE-2020-1113: 1 tracked advisory record across MS Server. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

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Vendor advisory comparison

MS Server

1 advisory
  • Advisory severityMedium5.3

    Medium [CVE-2020-1113] Windows Task Scheduler Security Feature Bypass Vulnerability

    CVE-2020-1113Source published Source updated

    A security feature bypass vulnerability exists in Microsoft Windows when the Task Scheduler service fails to properly verify client connections over RPC. An attacker who successfully exploited this vulnerability could run arbitrary code as an administrator. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. To exploit this vulnerability, a man-in-the-middle attacker would need to send a specially crafted request to a vulnerable system. The security update addresses the vulnerability by correcting how the Task Scheduler service validates connections. Affected products named by the advisory: Windows Server 2008 R2 Service Pack 1; Windows Server 2008 R2 Service Pack 1 (Server Core installation); Windows Server 2008 Service…

    Affected products in this advisory
    • Windows Server 2008 R2 Service Pack 1 (Server Core installation)
    • Windows Server 2008 Service Pack 2 (Server Core installation)
    • Windows Server 2012 (Server Core installation)
    • Windows Server 2012 R2 (Server Core installation)

    5 more entries in the full advisory.

    Source-reported affected versions
    • Windows 10 Version 1507 10.0.10240.0 before publication
    • Windows 10 Version 1607 10.0.14393.0 before publication
    • Windows 10 Version 1709 10.0.0 before publication
    • Windows 10 Version 1709 for 32-bit Systems 10.0.0 before publication

    8 more entries in the full advisory.

    Source-reported fixed versions
    • publication
    Mitigation guidance
    • An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
    • The security update addresses the vulnerability by correcting how the Task Scheduler service validates connections.
    Full advisory and evidenceOpen source bulletin

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