How severe is CVE-2015-0746?

CVE-2015-0746 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2015-0746 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-2015-0746?

CVE-2015-0746 affects Cisco Secure Access Control Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-0746?

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

When was CVE-2015-0746 published?

CVE-2015-0746 was published on 2015-05-22 and last updated on 2026-06-17.

CVE-2015-0746

CVE-2015-0746 is a medium-severity vulnerability in Cisco Secure Access Control Server 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-254.

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-254
Affected product: Cisco Secure Access Control Server
Published: 2015-05-22
Last modified: 2026-06-17

Description

The REST API in Cisco Access Control Server (ACS) 5.5(0.46.2) allows remote attackers to cause a denial of service (API outage) by sending many requests, aka Bug ID CSCut62022.

Frequently asked questions

What is CVE-2015-0746?: The REST API in Cisco Access Control Server (ACS) 5.5(0.46.2) allows remote attackers to cause a denial of service (API outage) by sending many requests, aka Bug ID CSCut62022.
How severe is CVE-2015-0746?: CVE-2015-0746 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2015-0746 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-2015-0746?: CVE-2015-0746 affects Cisco Secure Access Control Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-0746?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-0746 published?: CVE-2015-0746 was published on 2015-05-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cisco:secure_access_control_server:5.5\(0.46.2\):*:*:*:*:*:*:*

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