How severe is CVE-2011-3310?

CVE-2011-3310 has a CVSS 2.0 base score of 9.0, rated critical severity.

Is CVE-2011-3310 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 15% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-3310?

CVE-2011-3310 primarily affects Cisco Ciscoworks Common Services. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-3310?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2011-3310 published?

CVE-2011-3310 was published on 2011-10-20 and last updated on 2026-06-16.

CVE-2011-3310

CVE-2011-3310 is a critical-severity vulnerability in Cisco Ciscoworks Common Services with a CVSS 2.0 base score of 9.0. Its EPSS exploit-prediction score of 15% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-94.

Key facts

Severity: Critical (CVSS 2.0 base score 9.0)
EPSS exploit prediction: 15% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Cisco Ciscoworks Common Services
Published: 2011-10-20
Last modified: 2026-06-16

Description

The Home Page component in Cisco CiscoWorks Common Services before 4.1 on Windows, as used in CiscoWorks LAN Management Solution, Cisco Security Manager, Cisco Unified Service Monitor, Cisco Unified Operations Manager, CiscoWorks QoS Policy Manager, and CiscoWorks Voice Manager, allows remote authenticated users to execute arbitrary commands via a crafted URL, aka Bug IDs CSCtq48990, CSCtq63992, CSCtq64011, CSCtq64019, CSCtr23090, and CSCtt25535.

Frequently asked questions

What is CVE-2011-3310?: The Home Page component in Cisco CiscoWorks Common Services before 4.1 on Windows, as used in CiscoWorks LAN Management Solution, Cisco Security Manager, Cisco Unified Service Monitor, Cisco Unified Operations Manager, CiscoWorks QoS Policy Manager, and CiscoWorks Voice Manager, allows remote authenticated users to execute arbitrary commands via a crafted URL, aka Bug IDs CSCtq48990, CSCtq63992, CSCtq64011, CSCtq64019, CSCtr23090, and CSCtt25535.
How severe is CVE-2011-3310?: CVE-2011-3310 has a CVSS 2.0 base score of 9.0, rated critical severity.
Is CVE-2011-3310 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 15% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-3310?: CVE-2011-3310 primarily affects Cisco Ciscoworks Common Services. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-3310?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2011-3310 published?: CVE-2011-3310 was published on 2011-10-20 and last updated on 2026-06-16.

References

Affected products (9)

cpe:2.3:a:cisco:ciscoworks_common_services:*:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ciscoworks_common_services:2.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ciscoworks_common_services:3.0.5:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ciscoworks_common_services:3.0.6:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ciscoworks_common_services:3.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ciscoworks_common_services:3.1.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ciscoworks_common_services:3.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ciscoworks_common_services:3.3:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*

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