Vulnerability Description
Pingtel Xpressa 1.2.5 through 2.0.1 uses predictable (1) Call-ID, (2) CSeq, and (3) "To" and "From" SIP URL values in a Session Identification Protocol (SIP) request, which allows remote attackers to avoid registering with the SIP registrar.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pingtel | Xpressa | 1.2.5 |
References
- http://online.securityfocus.com/archive/1/288383
- http://www.iss.net/security_center/static/9949.php
- http://www.securityfocus.com/bid/5537
- http://www.sys-security.com/archive/advisories/More_Vulnerabilities_with_PingtelVendor AdvisoryURL Repurposed
- http://online.securityfocus.com/archive/1/288383
- http://www.iss.net/security_center/static/9949.php
- http://www.securityfocus.com/bid/5537
- http://www.sys-security.com/archive/advisories/More_Vulnerabilities_with_PingtelVendor AdvisoryURL Repurposed
FAQ
What is CVE-2002-1935?
CVE-2002-1935 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Pingtel Xpressa 1.2.5 through 2.0.1 uses predictable (1) Call-ID, (2) CSeq, and (3) "To" and "From" SIP URL values in a Session Identification Protocol (SIP) request, which allows remote attackers to ...
How severe is CVE-2002-1935?
CVE-2002-1935 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2002-1935?
Check the references section above for vendor advisories and patch information. Affected products include: Pingtel Xpressa.