Cisco Security Advisory - Cisco Unified Communications Products Arbitrary File Read Vulnerability

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Cisco Unified Communications Products Arbitrary File Read Vulnerability

<p>A vulnerability in the database user privileges of Cisco&nbsp;Unified Communications Manager (Unified CM), Cisco&nbsp;Unified Communications Manager Session Management Edition (Unified CM SME), and Cisco&nbsp;Unified Communications Manager IM &amp; Presence Service (Unified CM IM&amp;P) could allow an authenticated, remote attacker to read arbitrary files on the underlying operating system of an affected device.</p>
<p>This vulnerability is due to insufficient file permission restrictions. An attacker could exploit this vulnerability by sending a crafted command from the API to the application. A successful exploit could allow the attacker to read arbitrary files on the underlying operating system of the affected device. The attacker would need valid user credentials to exploit this vulnerability.</p>
<p>Cisco&nbsp;has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.</p>
<p>This advisory is available at the following link:<br><a href="https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-imp-afr-YBFLNyzd">https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-imp-afr-YBFLNyzd</a></p>

     
         
Security Impact Rating:  Medium
   
   
       
CVE: CVE-2022-20791
Source: Cisco Unified Communications Products Arbitrary File Read Vulnerability