CVE-2022-20752 describes a timing attack vulnerability in Cisco Unified Communications Manager, Unified CM SME, and Cisco Unity Connection, stemming from insufficient password protection. An unauthenticated, remote attacker could exploit this by observing system response times to deduce a sensitive system password. With a CVSS score of 5.3 (Medium), this vulnerability has a low impact on confidentiality and requires no user interaction, but it is easily exploitable over the network. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 12.5\(1\), < 12.5\(1\)su6CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:* | ||
>= 12.5\(1\), < 12.5\(1\)su6CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:* | ||
>= 14.0, < 14su1CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:* | ||
>= 14.0, < 14su1CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:* | ||
>= 12.5\(1\), < 12.5\(1\)su6CPE matchmatch criteria | cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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