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5.0

CVE-2015-0602: Cisco 9900 phone firmware lets attackers capture network data

CVE-2015-0602 · published 11 years ago
Summary

The Cisco Unified IP 9900 phone firmware (version 9.4 and earlier) can be tricked to reveal sensitive information that travels over the network. This means a remote attacker could listen in and collect data such as passwords or private communications. Update the phone firmware to the latest version or apply Cisco's recommended patch to stop this listening capability.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
cisco unified_ip_phones_9900_series_firmware <= 9.4\(.1\)
cpe:2.3:o:cisco:unified_ip_phones_9900_series_firmware:*:*:*:*:*:*:*:*
Original advisory text
The mobility extension on Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allows remote attackers to obtain sensitive information by sniffing the network, aka Bug ID CSCuq12117.
The mobility extension on Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allows remote attackers to obtain sensitive information by sniffing the network, aka Bug ID CSCuq12117.
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker partial control (estimated)
Severity
5.0 Medium
Exploitation
1% chance of attack within 30 days
Type
CWE-200Information Exposure
Timeline
Published7 Feb 2015
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2015-0602 · NVD
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