A vulnerability in the Pulse Connect Secure < 9.1R8.2 admin web interface could allow an authenticated attacker to gain arbitrary file reading access through Pulse Collaboration via XML External Entity (XXE) vulnerability.
Weakness
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Connect_secure | Ivanti | 9.1 (including) | 9.1 (including) |
| Connect_secure | Ivanti | 9.1-r1 (including) | 9.1-r1 (including) |
| Connect_secure | Ivanti | 9.1-r2 (including) | 9.1-r2 (including) |
| Connect_secure | Ivanti | 9.1-r3 (including) | 9.1-r3 (including) |
| Connect_secure | Ivanti | 9.1-r4 (including) | 9.1-r4 (including) |
| Connect_secure | Ivanti | 9.1-r4.1 (including) | 9.1-r4.1 (including) |
| Connect_secure | Ivanti | 9.1-r4.2 (including) | 9.1-r4.2 (including) |
| Connect_secure | Ivanti | 9.1-r4.3 (including) | 9.1-r4.3 (including) |
| Connect_secure | Ivanti | 9.1-r5 (including) | 9.1-r5 (including) |
| Connect_secure | Ivanti | 9.1-r6 (including) | 9.1-r6 (including) |
| Connect_secure | Ivanti | 9.1-r7 (including) | 9.1-r7 (including) |
| Connect_secure | Ivanti | 9.1-r8 (including) | 9.1-r8 (including) |
| Connect_secure | Ivanti | 9.1-r8.1 (including) | 9.1-r8.1 (including) |
| Pulse_connect_secure | Pulsesecure | * | 9.0 (including) |
Potential Mitigations
Related Attack Patterns
References
- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44588
- https://www.gosecure.net/blog/2020/11/13/forget-your-perimeter-part-2-four-vulnerabilities-in-pulse-connect-secure/
- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44588
- https://www.gosecure.net/blog/2020/11/13/forget-your-perimeter-part-2-four-vulnerabilities-in-pulse-connect-secure/