CVE-2002-0671
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.15% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-494
- Affected
- pingtel/xpressa firmware
- Source
- cve@mitre.org
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.