CVE-2018-20807
Detail
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.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
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Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
NIST
Change History
41 change records found show
changes
CVE Modified by MITRE 5/14/2024 1:15:04 AM
Action
Type
Old Value
New Value
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r7:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r7:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r2.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.3:r2.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.3:r2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:r1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.3:r1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r8.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r8.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r8.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r8.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r7.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r7.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r7.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r7.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r6.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r6.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r5.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r5.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r5.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r5.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r4.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r4.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r4.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r4.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r3.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r3.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r3.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r3.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r2.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r2.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r1.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:r1.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.2:r1.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r11.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r11.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r11.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r11.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r10.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r10.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r9.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r9.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r9.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r9.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r8.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r8.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r7.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r7.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r6.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r6.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r5.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r5.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r4.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r4.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r4.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r4.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r3.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r3.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r3.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r3.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r2.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r2.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r2.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r2.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r1.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r1.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r1.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:8.1:r1.0:*:*:*:*:*:*
Initial Analysis by NIST 7/08/2019 10:46:03 AM
Action
Type
Old Value
New Value
Added
CPE Configuration
Record truncated, showing 500 of 2727 characters.
View Entire Change Record
OR
*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: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:8.1:r2.0:*:*:*:*:*:*
*cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:r2.1:*:*:*:*:*:*
Added
CVSS V2
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Added
CVSS V2 Metadata
Victim must voluntarily interact with attack mechanism
Added
CVSS V3
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Added
CWE
CWE-79
Changed
Reference Type
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43730/ No Types Assigned
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43730/ Vendor Advisory
Quick Info
CVE Dictionary Entry: CVE-2018-20807 NVD
Published Date: 06/28/2019 NVD
Last Modified: 02/27/2024
Source: MITRE