How severe is CVE-2013-3451?

CVE-2013-3451 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2013-3451 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-3451?

CVE-2013-3451 affects Cisco Unified Communications Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-3451?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2013-3451 published?

CVE-2013-3451 was published on 2013-08-05 and last updated on 2026-06-16.

CVE-2013-3451

CVE-2013-3451 is a medium-severity vulnerability in Cisco Unified Communications Manager with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Cisco Unified Communications Manager
Published: 2013-08-05
Last modified: 2026-06-16

Description

Multiple cross-site request forgery (CSRF) vulnerabilities in Cisco Unified Communications Manager (Unified CM) allow remote attackers to hijack the authentication of arbitrary users for requests that perform arbitrary Unified CM operations, aka Bug ID CSCui13033.

Frequently asked questions

What is CVE-2013-3451?: Multiple cross-site request forgery (CSRF) vulnerabilities in Cisco Unified Communications Manager (Unified CM) allow remote attackers to hijack the authentication of arbitrary users for requests that perform arbitrary Unified CM operations, aka Bug ID CSCui13033.
How severe is CVE-2013-3451?: CVE-2013-3451 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2013-3451 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-3451?: CVE-2013-3451 affects Cisco Unified Communications Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-3451?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-3451 published?: CVE-2013-3451 was published on 2013-08-05 and last updated on 2026-06-16.

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3451

Affected products (1)

cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*

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