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CVE-2002-0671

9.8 · CRITICAL

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 attac…

Published Jul 23, 2002pingtelCWE-494EPSS 1.15%

Overview

CVE-2002-0671 is a critical-severity vulnerability affecting pingtel xpressa_firmware. It was published on July 23, 2002 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical 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.

Remediation

Check the references section for vendor advisories and patches from pingtel. Update xpressa_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refwww.atstake.com/research/advisories/2002/a071202-1.txtRefwww.iss.net/security_center/static/9566.phpRefwww.pingtel.com/PingtelAtStakeAdvisoryResponse.jspRefwww.securityfocus.com/bid/5224Refwww.atstake.com/research/advisories/2002/a071202-1.txtRefwww.iss.net/security_center/static/9566.phpRefwww.pingtel.com/PingtelAtStakeAdvisoryResponse.jspRefwww.securityfocus.com/bid/5224

How CyberStrike helps

Frequently asked questions

What is CVE-2002-0671?

CVE-2002-0671 is a critical-severity vulnerability affecting pingtel xpressa_firmware. It was published on July 23, 2002 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2002-0671?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2002-0671?

Check the references section for vendor advisories and patches from pingtel. Update xpressa_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2002-0671?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2002-0671 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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