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    CVE-2020-25758

    An issue was discovered on D-Link DSR-250 3.17 devices. Insufficient validation of configuration file checksums could allow a remote, authenticated attacker to inject arbitrary crontab entries into saved configurations before uploading. These entries are executed as root.

    Published:Dec 15, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 15, 2020
    EPSS Score:0.00311
    CVSS Score:8.8

    Affected Products

    Vendor
    Dlink
    Product
    Dsr-1000
    Vendor
    Dlink
    Product
    Dsr-1000 Firmware
    Vendor
    Dlink
    Product
    Dsr-1000ac
    Vendor
    Dlink
    Product
    Dsr-1000ac Firmware
    Vendor
    Dlink
    Product
    Dsr-1000n
    Vendor
    Dlink
    Product
    Dsr-1000n Firmware
    Vendor
    Dlink
    Product
    Dsr-150
    Vendor
    Dlink
    Product
    Dsr-150 Firmware
    Vendor
    Dlink
    Product
    Dsr-150n
    Vendor
    Dlink
    Product
    Dsr-150n Firmware
    Vendor
    Dlink
    Product
    Dsr-250
    Vendor
    Dlink
    Product
    Dsr-250 Firmware
    Vendor
    Dlink
    Product
    Dsr-250n
    Vendor
    Dlink
    Product
    Dsr-250n Firmware
    Vendor
    Dlink
    Product
    Dsr-500
    Vendor
    Dlink
    Product
    Dsr-500 Firmware
    Vendor
    Dlink
    Product
    Dsr-500ac
    Vendor
    Dlink
    Product
    Dsr-500ac Firmware
    Vendor
    Dlink
    Product
    Dsr-500n
    Vendor
    Dlink
    Product
    Dsr-500n Firmware

    Exploits

    No exploit reference

    Related CVEs

    CVE-2020-25759 (CVSS 8.8) — An issue was discovered on D-Link DSR-250 3.17 devices. Certain functionality in the Unified Services Router w…
    CVE-2020-25757 (CVSS 8.8) — A lack of input validation and access controls in Lua CGIs on D-Link DSR VPN routers may result in arbitrary i…
    CVE-2013-5945 (CVSS 9.8) — Multiple SQL injection vulnerabilities in D-Link DSR-150 with firmware before 1.08B44; DSR-150N with firmware …
    CVE-2013-5946 (CVSS 10) — The runShellCmd function in systemCheck.htm in D-Link DSR-150 with firmware before 1.08B44; DSR-150N with firm…
    CVE-2013-7004 (CVSS 7.8) — D-Link DSR-150 with firmware before 1.08B44; DSR-150N with firmware before 1.05B64; DSR-250 and DSR-250N with …
    CVE-2013-7005 (CVSS 4.9) — D-Link DSR-150 with firmware before 1.08B44; DSR-150N with firmware before 1.05B64; DSR-250 and DSR-250N with …

    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