CVE-2017-17947

A cross site scripting issue has been found in custompage.cgi in Pulse Secure Pulse Connect Secure (PCS) before 8.0R17.0, 8.1.x before 8.1R13, 8.2.x before 8.2R9, and 8.3.x before 8.3R3 and Pulse Policy Secure (PPS) before 5.2R10, 5.3.x before 5.3R9, and 5.4.x before 5.4R3 due to one of the URL parameters not being sanitized. Exploitation does require the user to be logged in as administrator; the issue is not applicable to the end user portal.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.8 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 49%
VendorProductVersion
pulsesecurepulse_connect_secure
𝑥
< 8.0r17.0
pulsesecurepulse_connect_secure
8.1 ≤
𝑥
< 8.1r13
pulsesecurepulse_connect_secure
8.2 ≤
𝑥
≤ 8.2r9
pulsesecurepulse_connect_secure
8.3 ≤
𝑥
< 8.3r3
𝑥
= Vulnerable software versions