Vulnerability Monitor

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CVE-2019-1765

A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 8800 Series could allow an authenticated, remote attacker to write arbitrary files to the filesystem. The vulnerability is due to insufficient input validation and file-level permissions. An attacker could exploit this vulnerability by uploading invalid files to an affected device. A successful exploit could allow the attacker to write files in arbitrary locations on the filesystem. This vulnerability affects Cisco IP Phone 8800 Series products running a SIP Software release prior to 11.0(5) for Wireless IP Phone 8821 and 8821-EX; and 12.5(1)SR1 for the IP Conference Phone 8832 and the rest of the IP Phone 8800 Series.

Published

2019-03-22T20:29:00.477

Last Modified

2024-11-21T04:37:19.630

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 8.1 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

8.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-22
  • Type: Primary
    CWE-22
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco ip_phone_8821_firmware < 11.0\(5\) Yes
Hardware cisco ip_phone_8821 - No
Operating System cisco ip_phone_8821-ex_firmware < 11.0\(5\) Yes
Hardware cisco ip_phone_8821-ex - No
Operating System cisco ip_conference_phone_8832_firmware < 12.5\(1\)sr1 Yes
Hardware cisco ip_conference_phone_8832 - No
Operating System cisco ip_phone_8800_firmware < 12.5\(1\)sr1 Yes
Hardware cisco ip_phone_8800 - No
References