CVE-2020-8218

CVSS V2 Medium 6.5 CVSS V3 High 7.2
Description
A code injection vulnerability exists in Pulse Connect Secure <9.1R8 that allows an attacker to crafted a URI to perform an arbitrary code execution via the admin web interface.
Overview
  • CVE ID
  • CVE-2020-8218
  • Assigner
  • support@hackerone.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-07-30T13:15:11
  • Last Modified Date
  • 2022-12-13T20:14:45
Weakness Enumerations
CWE URL
CWE-94 http://cwe.mitre.org/data/definitions/94.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:* 1 OR 9.0
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r1:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r2:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r3:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.1:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.2:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.3:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r5:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r6:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r7:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:* 1 OR 9.0
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r1:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r2:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r3:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r3.1:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r4:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r4.1:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r4.2:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r5:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r6:*:*:*:*:*:* 1 OR
cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r7:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.2
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.2
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516 Vendor Advisory
https://www.gosecure.net/blog/2020/11/13/forget-your-perimeter-part-2-four-vulnerabilities-in-pulse-connect-secure/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-8218
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8218
History
Created Old Value New Value Data Type Notes
2022-05-10 16:27:24 Added to TrackCVE
2022-12-04 20:28:05 cve-assignments@hackerone.com support@hackerone.com CVE Assigner updated
2022-12-04 20:28:05 2020-07-30T13:15Z 2020-07-30T13:15:11 CVE Published Date updated
2022-12-04 20:28:05 2022-08-01T15:15:08 CVE Modified Date updated
2022-12-04 20:28:05 Undergoing Analysis Vulnerability Status updated
2022-12-04 20:28:09 References updated
2022-12-13 21:10:36 2022-12-13T20:14:45 CVE Modified Date updated
2022-12-13 21:10:36 Undergoing Analysis Analyzed Vulnerability Status updated