CVE-2020-3177
Description
A vulnerability in the Tool for Auto-Registered Phones Support (TAPS) of Cisco Unified Communications Manager (UCM) and Cisco Unified Communications Manager Session Management Edition (SME) could allow an unauthenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the TAPS interface of the affected device. An attacker could exploit this vulnerability by sending a crafted request to the TAPS interface. A successful exploit could allow the attacker to read arbitrary files in the system.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.948
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Cisco Unified Communications Manager Path Traversal Vulnerability For Cisco Unified Communications Manager (CallManager) | NCM |
| Cisco Unified Communications Manager Path Traversal Vulnerability For Cisco Unified Contact Center Express | NCM |
| Improper Limitation of a Pathname to a Restricted Directory (Path Traversal) Vulnerability (CVE-2020-3177) | NCM |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-1706016 | Security Update for Cisco Unified Communications Manager (CallManager) CUP.11.5(1.12900.25) |
| PATCH-1706052 | Security Update for Cisco Unified Contact Center Express 11.6(1) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234