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    CVE-2021-21489

    SAP NetWeaver Enterprise Portal versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user related data, resulting in Stored Cross-Site Scripting (XSS) vulnerability. This would allow an attacker with administrative privileges to store a malicious script on the portal. The execution of the script content by a victim registered on the portal could compromise the confidentiality and integrity of portal content.

    Published:Sep 14, 2021
    Last Modified:Nov 21, 2024
    EPS:Sep 14, 2021
    EPSS Score:0.00237
    CVSS Score:4.8

    Affected Products

    Vendor
    Sap
    Product
    Netweaver Enterprise Portal

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2024-25645 (CVSS 5.3) — Under certain condition SAP NetWeaver (Enterprise Portal) - version 7.50 allows an attacker to access informat…
    CVE-2023-28761 (CVSS 6.5) — In SAP NetWeaver Enterprise Portal - version 7.50, an unauthenticated attacker can attach to an open interface…
    CVE-2023-26461 (CVSS 6.8) — SAP NetWeaver allows (SAP Enterprise Portal) - version 7.50, allows an authenticated attacker with sufficient …
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    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