CVE-2002-0669
Last modified
CVE-2002-0669 is a vulnerability of currently unknown severity. The web interface for Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 allows administrators to cause a denial of service by modifying the SIP_AUTHENTICATE_SCHEME value to force authentication of incoming calls, which does not notify the user when an authentication failure occurs.. EPSS estimates a 1.13% chance of exploitation in the next 30 days.
Description
The web interface for Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 allows administrators to cause a denial of service by modifying the SIP_AUTHENTICATE_SCHEME value to force authentication of incoming calls, which does not notify the user when an authentication failure occurs.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pingtel | Xpressa | 1.2.5 |
| Pingtel | Xpressa | 1.2.7.4 |
References
- http://www.atstake.com/research/advisories/2002/a071202-1.txtPatch, Vendor Advisory
- http://www.iss.net/security_center/static/9564.phpVendor Advisory
- http://www.atstake.com/research/advisories/2002/a071202-1.txtPatch, Vendor Advisory
- http://www.iss.net/security_center/static/9564.phpVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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