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    CVE-2021-1472

    Multiple vulnerabilities exist in the web-based management interface of Cisco Small Business RV Series Routers. A remote attacker could execute arbitrary commands or bypass authentication and upload files on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

    Published:Apr 8, 2021
    Last Modified:Nov 21, 2024
    EPS:Apr 8, 2021
    EPSS Score:0.90513
    CVSS Score:5.3

    Affected Products

    Vendor
    Cisco
    Product
    Rv160
    Vendor
    Cisco
    Product
    Rv160 Firmware
    Vendor
    Cisco
    Product
    Rv160w
    Vendor
    Cisco
    Product
    Rv160w Firmware
    Vendor
    Cisco
    Product
    Rv260
    Vendor
    Cisco
    Product
    Rv260 Firmware
    Vendor
    Cisco
    Product
    Rv260p
    Vendor
    Cisco
    Product
    Rv260p Firmware
    Vendor
    Cisco
    Product
    Rv260w
    Vendor
    Cisco
    Product
    Rv260w Firmware
    Vendor
    Cisco
    Product
    Rv340
    Vendor
    Cisco
    Product
    Rv340 Firmware
    Vendor
    Cisco
    Product
    Rv340w
    Vendor
    Cisco
    Product
    Rv340w Firmware
    Vendor
    Cisco
    Product
    Rv345
    Vendor
    Cisco
    Product
    Rv345 Firmware
    Vendor
    Cisco
    Product
    Rv345p
    Vendor
    Cisco
    Product
    Rv345p Firmware

    Exploits

    http://packetstormsecurity.com/files/162238/Cisco-RV-Authentication-Bypass-Code-Execution.htmlhttp://packetstormsecurity.com/files/162238/Cisco-RV-Authentication-Bypass-Code-Execution.html

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-10 Buffer Overflow via Environment Variables
    CAPEC-100 Overflow Buffers
    CAPEC-114 Authentication Abuse
    CAPEC-115 Authentication Bypass
    CAPEC-123 Buffer Manipulation
    CAPEC-14 Client-side Injection-induced Buffer Overflow
    CAPEC-151 Identity Spoofing
    CAPEC-194 Fake the Source of Data
    CAPEC-22 Exploiting Trust in Client
    CAPEC-24 Filter Failure through Buffer Overflow
    CAPEC-42 MIME Conversion
    CAPEC-44 Overflow Binary Resource File
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-46 Overflow Variables and Tags
    CAPEC-47 Buffer Overflow via Parameter Expansion
    CAPEC-57 Utilizing REST's Trust in the System Resource to Obtain Sensitive Data
    CAPEC-593 Session Hijacking
    CAPEC-633 Token Impersonation
    CAPEC-650 Upload a Web Shell to a Web Server
    CAPEC-8 Buffer Overflow in an API Call
    CAPEC-9 Buffer Overflow in Local Command-Line Utilities
    CAPEC-94 Adversary in the Middle (AiTM)

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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