Vulnerabilities

A Vulnerability is a state in a computing system (or set of systems) which either (a) allows an attacker to execute commands as another user, (b) allows an attacker to access data that is contrary to the specified access restrictions for that data, (c) allows an attacker to pose as another entity, or (d) allows an attacker to conduct a denial of service.Advisories relating to Symantec products may be viewed here.

Cisco Small Business SPA500 Series IP Phones CVE-2019-15959 Local Command Injection Vulnerability

Risk:
Medium
Date Discovered:
06 November 2019
Description:
Cisco Small Business SPA500 Series IP Phones are prone to a local command-injection vulnerability. Local attackers can exploit this issue to execute arbitrary commands on the device in an elevated security context. This issue is being tracked by Cisco Bug ID CSCvp40755. Cisco Small Business SPA500 Series IP Phones firmware releases 7.6.2SR5 and prior are vulnerable.
Technologies Affected
  • Cisco Small Business SPA500 Series IP Phones 7.1
  • Cisco Small Business SPA500 Series IP Phones 7.1.3
  • Cisco Small Business SPA500 Series IP Phones 7.1.7
  • Cisco Small Business SPA500 Series IP Phones 7.2
  • Cisco Small Business SPA500 Series IP Phones 7.2.5
  • Cisco Small Business SPA500 Series IP Phones 7.3
  • Cisco Small Business SPA500 Series IP Phones 7.3.5
  • Cisco Small Business SPA500 Series IP Phones 7.3.7
  • Cisco Small Business SPA500 Series IP Phones 7.4
  • Cisco Small Business SPA500 Series IP Phones 7.4.3
  • Cisco Small Business SPA500 Series IP Phones 7.4.4
  • Cisco Small Business SPA500 Series IP Phones 7.4.6
  • Cisco Small Business SPA500 Series IP Phones 7.4.7
  • Cisco Small Business SPA500 Series IP Phones 7.4.8
  • Cisco Small Business SPA500 Series IP Phones 7.4.8a
  • Cisco Small Business SPA500 Series IP Phones 7.4.9a
  • Cisco Small Business SPA500 Series IP Phones 7.4.9c
  • Cisco Small Business SPA500 Series IP Phones 7.5
  • Cisco Small Business SPA500 Series IP Phones 7.5.1
  • Cisco Small Business SPA500 Series IP Phones 7.5.2b
  • Cisco Small Business SPA500 Series IP Phones 7.5.3
  • Cisco Small Business SPA500 Series IP Phones 7.5.4
  • Cisco Small Business SPA500 Series IP Phones 7.5.5
  • Cisco Small Business SPA500 Series IP Phones 7.6.2SR5
Recommendations
  • Permit local access for trusted individuals only. Where possible, use restricted environments and restricted shells.
    Permit access to systems for trusted and accountable individuals only.
Updates are available. Please see the references or vendor advisory for more information.
References
Credits
Dustin Cobb of Aon’s Cyber Labs

Copyright (c) 2009 Symantec Corporation

Permission to redistribute this alert electronically is granted as long as it is not edited in any way unless authorized by Symantec Security Response. Reprinting the whole or part of this alert in any medium other than electronically requires permission from secure@symantec.com.

Disclaimer

The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information.Symantec, Symantec products, Symantec Security Response, and secure@symantec.com are registered trademarks of Symantec Corp. and/or affiliated companies in the United States and other countries. All other registered and unregistered trademarks represented in this document are the sole property of their respective companies/owners.