Description
A vulnerability in the debug shell of Cisco IP Phone software could allow an authenticated, local attacker to read any file on the device file system. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by providing crafted input to a debug shell command. A successful exploit could allow the attacker to read any file on the device file system.
Published: 2021-10-06
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2021-21361 A vulnerability in the debug shell of Cisco IP Phone software could allow an authenticated, local attacker to read any file on the device file system. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by providing crafted input to a debug shell command. A successful exploit could allow the attacker to read any file on the device file system.
History

Thu, 07 Nov 2024 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Cisco Ip Conference Phone 7832 Ip Conference Phone 7832 Firmware Ip Conference Phone 8832 Ip Conference Phone 8832 Firmware Ip Phone 7811 Ip Phone 7811 Firmware Ip Phone 7821 Ip Phone 7821 Firmware Ip Phone 7832 Ip Phone 7832 Firmware Ip Phone 7841 Ip Phone 7841 Firmware Ip Phone 7861 Ip Phone 7861 Firmware Ip Phone 8811 Ip Phone 8811 Firmware Ip Phone 8831 Ip Phone 8831 Firmware Ip Phone 8841 Ip Phone 8841 Firmware Ip Phone 8845 Ip Phone 8845 Firmware Ip Phone 8851 Ip Phone 8851 Firmware Ip Phone 8861 Ip Phone 8861 Firmware Ip Phone 8865 Ip Phone 8865 Firmware Ip Phones 8832 Ip Phones 8832 Firmware Wireless Ip Phone 8821 Wireless Ip Phone 8821 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-11-07T21:48:26.126Z

Reserved: 2021-06-15T00:00:00.000Z

Link: CVE-2021-34711

cve-icon Vulnrichment

Updated: 2024-08-04T00:19:48.078Z

cve-icon NVD

Status : Modified

Published: 2021-10-06T20:15:09.587

Modified: 2024-11-21T06:11:01.283

Link: CVE-2021-34711

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses