CVE-2022-21826
Summary
| CVE | CVE-2022-21826 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-09-30 17:15:00 UTC |
| Updated | 2022-10-04 18:13:00 UTC |
| Description | Pulse Secure version 9.115 and below may be susceptible to client-side http request smuggling, When the application receives a POST request, it ignores the request's Content-Length header and leaves the POST body on the TCP/TLS socket. This body ends up prefixing the next HTTP request sent down that connection, this means when someone loads website attacker may be able to make browser issue a POST to the application, enabling XSS. |
Risk And Classification
Problem Types: CWE-444
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Pulsesecure | Pulse Connect Secure | All | All | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | - | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r1 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r1.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r10.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r10.2 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r11.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r11.1 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r11.3 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r11.4 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r12 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r12.1 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r12.2 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r13 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r15 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r2 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r2.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r3 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r3.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r4 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r4.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r4.1 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r4.2 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r4.3 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r5 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r5.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r6 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r6.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r7 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r7.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r8 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r8.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r8.1 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r8.2 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r8.4 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r9 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r9.0 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r9.1 | All | All |
| Application | Pulsesecure | Pulse Connect Secure | 9.1 | r9.2 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Public KB - SA45476 - Client Side Desync Attack (Informational) | MISC | kb.pulsesecure.net | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 38899 Ivanti Pulse Connect Secure Client Side Desync Attack Vulnerability (SA45476)