Tracker / CVE-2025-20158
CVE-2025-20158
Medium 4.4
A vulnerability in the debug shell of Cisco Video Phone 8875 and Cisco Desk Phone 9800 Series could allow an authenticated, local attacker to access sensitive information on an affected device. To exploit this vulnerability, the attacker must have valid administrative credentials with SSH access on the affected device. SSH access is disabled by default. This vulnerability is due to insufficient validation of user-supplied input by the debug shell of an affected device. An attacker could exploit this vulnerability by sending a crafted SSH client command to the CLI. A successful exploit could allow the attacker to access sensitive information on the underlying operating system.
Affected products and versions
| cisco | desk_phone_9841_firmware · … → 3.3\(1\) |
|---|---|
| cisco | desk_phone_9851_firmware · … → 3.3\(1\) |
| cisco | desk_phone_9861_firmware · … → 3.3\(1\) |
| cisco | desk_phone_9871_firmware · … → 3.3\(1\) |
| cisco | video_phone_8875_firmware · … → 3.3\(1\) |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.