CVE-2007-4633

Multiple cross-site scripting (XSS) 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 inject arbitrary web script or HTML via the lang variable to the (1) user or (2) admin logon page, aka CSCsi10728.

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-2007-4633 is rated Moderate Risk (40.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.22%). Review affected assets and schedule remediation.

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

Exploit prediction scoring system (EPSS) score for CVE-2007-4633

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 0.55% 1.22% +0.67%
2 2026-04-19 0.55% 0.55% -0.00%
3 2025-11-15 — 0.55% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-4633

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N 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:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2007-4633

Affected software / configurations for CVE-2007-4633

Vendor Product Version Raw CPE
cisco unified_communications_manager 4.2.3sr2 cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr2:*:*:*:*:*:*:*
cisco unified_communications_manager 4.2.3sr2b cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr2b:*:*:*:*:*:*:*
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\(1\):*:*:*:*:*:*:*
cisco call_manager 4.3\(1\)sr1 cpe:2.3:h:cisco:call_manager:4.3\(1\)sr1:*:*:*:*:*:*:*

References for CVE-2007-4633

cvelogic Threat Intelligence