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    CVE-2022-40799

    Data Integrity Failure in 'Backup Config' in D-Link DNR-322L <= 2.60B15 allows an authenticated attacker to execute OS level commands on the device.

    Published:Nov 29, 2022
    Last Modified:Nov 3, 2025
    EPS:Nov 29, 2022
    EPSS Score:0.57792
    CVSS Score:8.8

    CISA Notification

    Description

    Data Integrity Failure in 'Backup Config' in D-Link DNR-322L <= 2.60B15 allows an authenticated attacker to execute OS level commands on the device.

    Required Action:

    Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

    Notes:

    No extra notes provided.

    Due Date
    Aug 26, 2025
    381 days ago
    Alert Date
    Aug 5, 2025
    402 days ago

    Affected Products

    Vendor
    Dlink
    Product
    Dnr-322l
    Vendor
    Dlink
    Product
    Dnr-322l Firmware

    Exploits

    https://gitlab.com/lu-ka/cve-2022-40799https://gitlab.com/lu-ka/cve-2022-40799https://github.com/rtfmkiesel/CVE-2022-40799

    Related CVEs

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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