How severe is CVE-2013-5561?

CVE-2013-5561 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-5561 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-5561?

CVE-2013-5561 affects Cisco Adaptive Security Appliance Cx Context-aware Security Software. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-5561?

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

When was CVE-2013-5561 published?

CVE-2013-5561 was published on 2013-11-04 and last updated on 2026-06-16.

CVE-2013-5561

CVE-2013-5561 is a medium-severity vulnerability in Cisco Adaptive Security Appliance Cx Context-aware Security Software with a CVSS 2.0 base score of 5.0. 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-20.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Cisco Adaptive Security Appliance Cx Context-aware Security Software
Published: 2013-11-04
Last modified: 2026-06-16

Description

The Safe Search enforcement feature in Cisco Adaptive Security Appliance (ASA) CX Context-Aware Security Software does not properly perform filtering, which allows remote attackers to bypass intended policy restrictions via unspecified vectors, aka Bug ID CSCui94622.

Frequently asked questions

What is CVE-2013-5561?: The Safe Search enforcement feature in Cisco Adaptive Security Appliance (ASA) CX Context-Aware Security Software does not properly perform filtering, which allows remote attackers to bypass intended policy restrictions via unspecified vectors, aka Bug ID CSCui94622.
How severe is CVE-2013-5561?: CVE-2013-5561 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-5561 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-5561?: CVE-2013-5561 affects Cisco Adaptive Security Appliance Cx Context-aware Security Software. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-5561?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-5561 published?: CVE-2013-5561 was published on 2013-11-04 and last updated on 2026-06-16.

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5561

Affected products (1)

cpe:2.3:a:cisco:adaptive_security_appliance_cx_context-aware_security_software:-:*:*:*:*:*:*:*

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