CVE-2007-4634

Exp

Multiple SQL injection vulnerabilities in Cisco CallManager and Unified Communications Manager (CUCM) before 3.3(5)sr2b, 4.1 before 4.1(3)sr5, 4.2 before 4.2(3)sr2, and 4.3 before 4.3(1)sr1 allow remote attackers to execute arbitrary SQL commands via the lang variable to the (1) user or (2) admin logon page, aka CSCsi64265.

Published: 2007-08-31 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-4634 is rated High Exploit Risk (86.4/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 4.31%). 2 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +2.72% over the last day, indicating growing attacker interest. Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2007-4634

EDB-ID Source Kind Published Link
30541 exploit_db edb 2007-08-29 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2007-4634

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 1.59% 4.31% +2.72%
2 2026-04-19 1.53% 1.59% +0.06%
3 2025-09-25 — 1.53% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-4634

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.3 2.0 HIGH
AV:N/AC:M/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 8.6 10.0 [email protected]

Weakness enumeration for CVE-2007-4634

Affected software / configurations for CVE-2007-4634

Vendor Product Version Raw CPE
cisco unified_communications_manager 3.3\(5\) cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\):*:*:*:*:*:*:*
cisco unified_communications_manager 3.3\(5\)sr1 cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr1:*:*:*:*:*:*:*
cisco unified_communications_manager 3.3\(5\)sr2a cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr2a:*:*:*:*:*:*:*
cisco unified_communications_manager 4.1\(3\) cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\):*:*:*:*:*:*:*
cisco unified_communications_manager 4.1\(3\)sr1 cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr1:*:*:*:*:*:*:*
cisco unified_communications_manager 4.1\(3\)sr2 cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr2:*:*:*:*:*:*:*
cisco unified_communications_manager 4.1\(3\)sr3 cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr3:*:*:*:*:*:*:*
cisco unified_communications_manager 4.1\(3\)sr4 cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr4:*:*:*:*:*:*:*
cisco unified_communications_manager 4.2 cpe:2.3:a:cisco:unified_communications_manager:4.2:*:*:*:*:*:*:*
cisco unified_communications_manager 4.2.1 cpe:2.3:a:cisco:unified_communications_manager:4.2.1:*:*:*:*:*:*:*
cisco unified_communications_manager 4.2.2 cpe:2.3:a:cisco:unified_communications_manager:4.2.2:*:*:*:*:*:*:*
cisco unified_communications_manager 4.2.3 cpe:2.3:a:cisco:unified_communications_manager:4.2.3:*:*:*:*:*:*:*
cisco unified_communications_manager 4.2.3sr1 cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr1:*:*:*:*:*:*:*
cisco unified_communications_manager 4.3 cpe:2.3:a:cisco:unified_communications_manager:4.3:*:*:*:*:*:*:*
cisco unified_communications_manager 4.3\(1\) cpe:2.3:a:cisco:unified_communications_manager:4.3\(1\):*:*:*:*:*:*:*
cisco call_manager 3.3\(5\)sr1 cpe:2.3:h:cisco:call_manager:3.3\(5\)sr1:*:*:*:*:*:*:*
cisco call_manager 3.3\(5\)sr2 cpe:2.3:h:cisco:call_manager:3.3\(5\)sr2:*:*:*:*:*:*:*
cisco call_manager 3.3\(5\)sr2a cpe:2.3:h:cisco:call_manager:3.3\(5\)sr2a:*:*:*:*:*:*:*
cisco call_manager 4.1 cpe:2.3:h:cisco:call_manager:4.1:*:*:*:*:*:*:*
cisco call_manager 4.1\(3\)sr1 cpe:2.3:h:cisco:call_manager:4.1\(3\)sr1:*:*:*:*:*:*:*
cisco call_manager 4.1\(3\)sr2 cpe:2.3:h:cisco:call_manager:4.1\(3\)sr2:*:*:*:*:*:*:*
cisco call_manager 4.1\(3\)sr3 cpe:2.3:h:cisco:call_manager:4.1\(3\)sr3:*:*:*:*:*:*:*
cisco call_manager 4.1\(3\)sr4 cpe:2.3:h:cisco:call_manager:4.1\(3\)sr4:*:*:*:*:*:*:*
cisco call_manager 4.2 cpe:2.3:h:cisco:call_manager:4.2:*:*:*:*:*:*:*
cisco call_manager 4.2\(1\) cpe:2.3:h:cisco:call_manager:4.2\(1\):*:*:*:*:*:*:*
cisco call_manager 4.2\(2\) cpe:2.3:h:cisco:call_manager:4.2\(2\):*:*:*:*:*:*:*
cisco call_manager 4.2\(3\) cpe:2.3:h:cisco:call_manager:4.2\(3\):*:*:*:*:*:*:*
cisco call_manager 4.2\(3\)sr1 cpe:2.3:h:cisco:call_manager:4.2\(3\)sr1:*:*:*:*:*:*:*
cisco call_manager 4.2\(3\)sr2 cpe:2.3:h:cisco:call_manager:4.2\(3\)sr2:*:*:*:*:*:*:*
cisco call_manager 4.3 cpe:2.3:h:cisco:call_manager:4.3:*:*:*:*:*:*:*
cisco call_manager 4.3\(1\) cpe:2.3:h:cisco:call_manager:4.3\(1\):*:*:*:*:*:*:*

References for CVE-2007-4634

cvelogic Threat Intelligence