Pulse Connect Secure 8.3R1 has Reflected XSS in launchHelp.cgi. The helpLaunchPage parameter is reflected in an IFRAME element, if the value contains two quotes. It properly sanitizes quotes and tags, so one cannot simply close the src with a quote and inject after that. However, an attacker can use javascript: or data: to abuse this.
CVSS Details
- CVSS 3.0 Base Score: 6.1
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Pulse Secure Pulse Connect Secure | — | Update Pulse Connect Secure to version 8.0R17.0Update Pulse Connect Secure to version 8.2R8.2Update Pulse Connect Secure to version 8.3R2.1Update Pulse Connect Secure to version 8.1R12.1 | Oct 28, 2020 | Jul 12, 2017 |
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