National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-20807 Detail

Current Description

An XSS issue has been found in welcome.cgi in Pulse Secure Pulse Connect Secure (PCS) 8.1.x before 8.1R12, 8.2.x before 8.2R9, and 8.3.x before 8.3R3 due to one of the URL parameters not being sanitized properly.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.1 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43730/ Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r1.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r1.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r10.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r11.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r11.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r2.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r2.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r3.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r3.2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r4.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r4.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r5.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r6.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r7:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r7.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r8.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r2.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r3.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r3.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r4.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r4.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r5.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r5.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r6.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r2.1:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-20807
NVD Published Date:
06/28/2019
NVD Last Modified:
07/08/2019