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    CVE-2020-8254

    A vulnerability in the Pulse Secure Desktop Client < 9.1R9 has Remote Code Execution (RCE) if users can be convinced to connect to a malicious server. This vulnerability only affects Windows PDC.To improve the security of connections between Pulse clients and Pulse Connect Secure, see below recommendation(s):Disable Dynamic certificate trust for PDC.

    Published:Oct 28, 2020
    Last Modified:Nov 21, 2024
    EPS:Oct 28, 2020
    EPSS Score:0.02435
    CVSS Score:8.8

    Affected Products

    Vendor
    Pulsesecure
    Product
    Pulse Secure Desktop Client

    Exploits

    https://github.com/mbadanoiu/CVE-2020-8254

    Related CVEs

    CVE-2020-8263 (CVSS 5.4) — A vulnerability in the authenticated user web interface of Pulse Connect Secure < 9.1R9 could allow attackers …
    CVE-2020-8241 (CVSS 7.5) — A vulnerability in the Pulse Secure Desktop Client < 9.1R9 could allow the attacker to perform a MITM Attack i…
    CVE-2020-8255 (CVSS 4.9) — A vulnerability in the Pulse Connect Secure < 9.1R9 admin web interface could allow an authenticated attacker …
    CVE-2020-8239 (CVSS 9.8) — A vulnerability in the Pulse Secure Desktop Client < 9.1R9 is vulnerable to the client registry privilege esca…
    CVE-2020-8240 (CVSS 7.8) — A vulnerability in the Pulse Secure Desktop Client < 9.1R9 allows a restricted user on an endpoint machine can…
    CVE-2020-8250 (CVSS 7.8) — A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to escalate pri…
    CVE-2020-8249 (CVSS 7.8) — A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to perform buff…
    CVE-2020-8248 (CVSS 7.8) — A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to escalate pri…
    CVE-2020-15408 (CVSS 3.7) — An issue was discovered in Pulse Secure Pulse Connect Secure before 9.1R8. An authenticated attacker can acces…
    CVE-2020-13162 (CVSS 7) — A time-of-check time-of-use vulnerability in PulseSecureService.exe in Pulse Secure Client versions prior to 9…

    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