Is CVE-2012-4591 being actively exploited?

CVE-2012-4591 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-4591?

CVE-2012-4591 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2012-4591

MEDIUM · CVSS 5.0EPSS 1.2%EU EUVD

About.aspx in the Portal in McAfee Enterprise Mobility Manager (EMM) before 10.0 discloses the name of the user account for an IIS worker process, which allows remote attackers to obtain potentially sensitive information by visiting this page.

Key facts

CVSS score: 5.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-200
EPSS score: 1.2% (68th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-4516)
Published: August 22, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-4516 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

mcafee / enterprise mobility manager
mcafee / enterprise mobility manager

References

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

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