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CVE-2013-7103

28
FAUCET Score

CVE-2013-7103 is a critical command injection vulnerability affecting McAfee Email Gateway version 7.6. Authenticated administrators can execute arbitrary commands by injecting shell metacharacters into specific XML elements or the hostname. This flaw has a CVSS score of 9.0, indicating high severity with network accessibility, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) is reported, its high FAUCET Risk Score of 72/100 and potential for combination with CVE-2013-7092 warrant attention. Community discussion and media coverage are minimal, which is typical for many CVEs.

Impacted Technologies

VendorProductVersion(s)CPE
7.6CPE matchmatch criteria
cpe:2.3:a:mcafee:email_gateway:7.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.0HIGH

AV:N/AC:L/Au:S/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.32%
Probability of exploitation in next 30 days
EPSS Percentile
90.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0432 is in the 89th percentile among its peer group of 17,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 100581
packetstormsecurity.com / files/124277/McAfee-Email-Gateway-7.6-Command-Execution-SQL-Injection.html
Exploit
seclists.org / fulldisclosure/2013/Dec/18
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/90162
securityfocus.com / bid/64150