Vulnerability Details : CVE-2023-20211
A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system.
This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by authenticating to the application as a user with read-only or higher privileges and sending crafted HTTP requests to an affected system. A successful exploit could allow the attacker to read or modify data in the underlying database or elevate their privileges.
Vulnerability category: Sql Injection
Products affected by CVE-2023-20211
- Cisco » Unified Communications Manager »Versions from including (>=) 12.5\(1\) and before (<) 12.5\(1\)subcpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:*
- Cisco » Unified Communications Manager » Session Management EditionVersions from including (>=) 12.5\(1\) and before (<) 12.5\(1\)subcpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:14.0:*:*:*:-:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:14.0:*:*:*:session_management:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-20211
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-20211
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | |
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
2.8
|
5.2
|
Cisco Systems, Inc. |
CWE ids for CVE-2023-20211
-
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.Assigned by:
- nvd@nist.gov (Primary)
- ykramarz@cisco.com (Secondary)
References for CVE-2023-20211
-
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-injection-g6MbwH2
Cisco Unified Communications Manager SQL Injection VulnerabilityVendor Advisory
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