CVE-2002-0671

Name: CVE-2002-0671
Creator: NVD / NIST
Published: 2002-07-23T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.15%

Last modified Jun 16, 2026

CVE-2002-0671 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 downloads phone applications from a web site but can not verify the integrity of the applications, which could allow remote attackers to install Trojan horse applications via DNS spoofing.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.

Description

Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 downloads phone applications from a web site but can not verify the integrity of the applications, which could allow remote attackers to install Trojan horse applications via DNS spoofing.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.15%

62.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-494

Affected Software

Vendor	Product	Versions
Pingtel	Xpressa Firmware	1.2.5
Pingtel	Xpressa Firmware	1.2.7.4

References

http://www.atstake.com/research/advisories/2002/a071202-1.txtBroken Link
http://www.iss.net/security_center/static/9566.phpBroken Link
http://www.pingtel.com/PingtelAtStakeAdvisoryResponse.jspBroken Link, Vendor Advisory
http://www.securityfocus.com/bid/5224Broken Link, Third Party Advisory, VDB Entry
http://www.atstake.com/research/advisories/2002/a071202-1.txtBroken Link
http://www.iss.net/security_center/static/9566.phpBroken Link
http://www.pingtel.com/PingtelAtStakeAdvisoryResponse.jspBroken Link, Vendor Advisory
http://www.securityfocus.com/bid/5224Broken Link, Third Party Advisory, VDB Entry

Timeline

Published: Jul 23, 2002
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2002-0671?

How severe is CVE-2002-0671?

CVE-2002-0671 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.

How do I fix CVE-2002-0671?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2002-0671?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST