Is CVE-2013-5522 being actively exploited?

CVE-2013-5522 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-5522?

CVE-2013-5522 has a CVSS 2.0 base score of 6.8 (MEDIUM).

CVE-2013-5522

MEDIUM · CVSS 6.8EPSS 0.3%EU EUVD

Cisco IOS on Catalyst 3750X switches has default Service Module credentials, which makes it easier for local users to gain privileges via a Service Module login, aka Bug ID CSCue92286.

Key facts

CVSS score: 6.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:L/AC:L/Au:S/C:C/I:C/A:C
Weakness (CWE): CWE-264
EPSS score: 0.3% (29th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-5362)
Published: October 25, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-5362 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

cisco / catalyst 3750-x
cisco / ios

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5522(Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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