CVE Feed

    Dashboard / CVE / CVE-2020-27649

    CVE-2020-27649

    Improper certificate validation vulnerability in OpenVPN client in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

    Published:Oct 29, 2020
    Last Modified:Nov 21, 2024
    EPS:Oct 29, 2020
    EPSS Score:0.00192
    CVSS Score:8.3

    Affected Products

    Vendor
    Synology
    Product
    Router Manager

    Exploits

    https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1058https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1058

    Common Weakness Enumeration

    CWE-295 Improper Certificate Validation

    Related CVEs

    CVE-2025-10466 (CVSS 5.9) — Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in Safe Acc…
    CVE-2025-29846 (CVSS 7.2) — A vulnerability in portenable cgi allows remote authenticated users to get the status of installed packages.…
    CVE-2025-29845 (CVSS 4.3) — A vulnerability in VideoPlayer2 subtitle cgi allows remote authenticated users to read .srt files.…
    CVE-2025-29844 (CVSS 4.3) — A vulnerability in FileStation file cgi allows remote authenticated users to read file metadata and path infor…
    CVE-2025-29843 (CVSS 5.4) — A vulnerability in FileStation thumb cgi allows remote authenticated users to read/write image files.…
    CVE-2024-53288 (CVSS 5.9) — Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in NTP Regi…
    CVE-2024-53287 (CVSS 5.9) — Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in VPN Sett…
    CVE-2024-53286 (CVSS 7.2) — Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in DD…
    CVE-2024-53285 (CVSS 5.9) — Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in DDNS Rec…
    CVE-2024-53284 (CVSS 5.9) — Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in WiFi Con…

    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