Is CVE-2011-1609 in the CISA KEV catalog?

No. CVE-2011-1609 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2011-1609?

CVE-2011-1609 has a CVSS v2 base score of 8.5 (HIGH).

What is the EPSS score for CVE-2011-1609?

CVE-2011-1609 has an EPSS score of 19.76% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2011-1609

HIGHEPSS 97th pctl

8.5

CVSS v2

NVD

Description

SQL injection vulnerability in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x before 6.1(5)su2, 7.x before 7.1(5)su1, 8.0 before 8.0(3), and 8.5 before 8.5(1) allows remote authenticated users to execute arbitrary SQL commands via unspecified vectors, aka Bug ID CSCtg85647.

CWE-89SQL Injection

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

19.76%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.