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CVE-2012-4586

15
FAUCET Score

CVE-2012-4586 describes a privilege escalation vulnerability in McAfee Email and Web Security (EWS) and McAfee Email Gateway (MEG) products, where authenticated users could bypass intended file permissions due to the software accessing files with root privileges. This vulnerability has a CVSS score of 3.5, indicating a low severity, as it requires authentication and has a partial impact on confidentiality. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5.0CPE matchmatch criteria
cpe:2.3:a:mcafee:email_and_web_security:5.0:*:*:*:*:*:*:*
5.5CPE matchmatch criteria
cpe:2.3:a:mcafee:email_and_web_security:5.5:*:*:*:*:*:*:*
5.6CPE matchmatch criteria
cpe:2.3:a:mcafee:email_and_web_security:5.6:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:a:mcafee:email_gateway:7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

3.5LOW

AV:N/AC:M/Au:S/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.92%
Probability of exploitation in next 30 days
EPSS Percentile
56.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0092 is in the 32nd percentile among its peer group of 1,637 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

kc.mcafee.com / corporate/index
Vendor Advisory