CVE Vulnerability

CVE-2018-20807

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.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43730/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r1.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r1.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r2.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r2.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r3.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r3.2:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r4.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r4.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r5.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r6.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r7.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r8.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.2:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r10.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r11.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r11.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r2.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r3.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r3.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r4.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r4.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r5.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r5.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r6.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.2:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.0:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.2:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r2:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r2.1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1:*:*:*:*:*:*
cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r7:*:*:*:*:*:*
Information

Published : 2019-06-28 06:15

Updated : 2019-07-08 02:46

NVD link : CVE-2018-20807

Mitre link : CVE-2018-20807

Products Affected
No products.
CWE
CWE-79