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CVE-2011-1609

44
FAUCET Score

CVE-2011-1609 describes a SQL injection vulnerability affecting Cisco Unified Communications Manager (CUCM) versions 6.x, 7.x, 8.0, and 8.5. This flaw allows remote authenticated users to execute arbitrary SQL commands through unspecified vectors. With a CVSS score of 8.5, this vulnerability is considered highly severe, enabling complete compromise of confidentiality, integrity, and availability with medium attack complexity. While not listed on the KEV catalog, exploit code for a related SQL injection in CUCM 8.5 has been published on ExploitDB, though there is minimal community discussion or media coverage surrounding this specific CVE.

Impacted Technologies

VendorProductVersion(s)CPE
6.0CPE matchmatch criteria
cpe:2.3:a:cisco:unified_communications_manager:6.0:*:*:*:*:*:*:*
6.1\(1\)CPE matchmatch criteria
cpe:2.3:a:cisco:unified_communications_manager:6.1\(1\):*:*:*:*:*:*:*
6.1\(1a\)CPE matchmatch criteria
cpe:2.3:a:cisco:unified_communications_manager:6.1\(1a\):*:*:*:*:*:*:*
6.1\(1b\)CPE matchmatch criteria
cpe:2.3:a:cisco:unified_communications_manager:6.1\(1b\):*:*:*:*:*:*:*
6.1\(2\)CPE matchmatch criteria
cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\):*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

8.5HIGH

AV:N/AC:M/Au:S/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
19.76%
Probability of exploitation in next 30 days
EPSS Percentile
97.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-35672 · Apr 27, 2011
This CVE's current EPSS score of 0.1976 is in the 97th percentile among its peer group of 1,162 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/fulldisclosure/2011-05/0051.html
secunia.com / advisories/44331
exchange.xforce.ibmcloud.com / vulnerabilities/67125
cisco.com / en/US/products/products_security_advisory09186a0080b79904.shtml
Vendor Advisory
securityfocus.com / bid/47605
securitytracker.com / id
vupen.com / english/advisories/2011/1122