{"id":"CVE-2020-8241","aliases":["EUVD-2020-29112","GHSA-mfw6-89c3-f897"],"status":"published","title":"A vulnerability in the Pulse Secure Desktop Client \u003c 9.1R9 could allow the attacker to perform a...","description":"A vulnerability in the Pulse Secure Desktop Client \u003c 9.1R9 could allow the attacker to perform a MITM Attack if end users are convinced to connect to a malicious server.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01743,"percentile":0.77927,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-295"],"published":"2020-10-28T12:47:07Z","modified":"2026-06-17T03:26:06Z","exploits":[{"source":"pocgithub","id":"withdk/pulse-secure-vpn-mitm-research","title":"withdk/pulse-secure-vpn-mitm-research","date":"2020-10-25","url":"https://github.com/withdk/pulse-secure-vpn-mitm-research"}],"products":[{"vendor":"pulsesecure","product":"pulse_secure_desktop_client"}],"references":[{"url":"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8241"},{"url":"https://github.com/advisories/GHSA-mfw6-89c3-f897"}],"sources":{"cve":[{"id":"CVE-2020-8241","description":"A vulnerability in the Pulse Secure Desktop Client \u003c 9.1R9 could allow the attacker to perform a MITM Attack if end users are convinced to connect to a malicious server.","status":"published","published":"2020-10-28T12:47:07Z","modified":"2024-08-04T09:56:27.925Z","updated_at":"2026-11-02T14:35:50.88562Z"}],"euvd":[{"id":"EUVD-2020-29112","description":"A vulnerability in the Pulse Secure Desktop Client \u003c 9.1R9 could allow the attacker to perform a MITM Attack if end users are convinced to connect to a malicious server.","status":"published","published":"2020-10-28T12:47:07Z","modified":"2024-08-04T09:56:27Z","updated_at":"2026-11-03T03:07:57.599144Z"}],"ghsa":[{"id":"GHSA-mfw6-89c3-f897","title":"A vulnerability in the Pulse Secure Desktop Client \u003c 9.1R9 could allow the attacker to perform a...","description":"A vulnerability in the Pulse Secure Desktop Client \u003c 9.1R9 could allow the attacker to perform a MITM Attack if end users are convinced to connect to a malicious server.","status":"published","published":"2022-05-24T17:32:43Z","modified":"2023-01-29T05:04:33Z","cwes":["CWE-295"],"updated_at":"2026-11-02T14:45:35.161944Z"}],"nvd":[{"id":"CVE-2020-8241","description":"A vulnerability in the Pulse Secure Desktop Client \u003c 9.1R9 could allow the attacker to perform a MITM Attack if end users are convinced to connect to a malicious server.","status":"published","published":"2020-10-28T13:15:12.447Z","modified":"2026-06-17T03:26:06.977Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:21.80969Z"}]}}