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CVE-2013-3384

23
FAUCET Score

CVE-2013-3384 describes a critical command injection vulnerability in the web framework of Cisco IronPort AsyncOS, affecting Web Security Appliance, Email Security Appliance, and Content Security Management Appliance devices. This flaw allows remote, authenticated attackers to execute arbitrary commands by injecting crafted input into URLs. With a CVSS score of 9.0 (Critical), the vulnerability has a network attack vector, low attack complexity, and results in complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 7.1.3CPE matchmatch criteria
cpe:2.3:o:cisco:ironport_asyncos:*:*:*:*:*:*:*:*
7.2CPE matchmatch criteria
cpe:2.3:o:cisco:ironport_asyncos:7.2:*:*:*:*:*:*:*
7.3CPE matchmatch criteria
cpe:2.3:o:cisco:ironport_asyncos:7.3:*:*:*:*:*:*:*
7.5CPE matchmatch criteria
cpe:2.3:o:cisco:ironport_asyncos:7.5:*:*:*:*:*:*:*
7.6CPE matchmatch criteria
cpe:2.3:o:cisco:ironport_asyncos: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
3.53%
Probability of exploitation in next 30 days
EPSS Percentile
88.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0353 is in the 87th percentile among its peer group of 17,829 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20130626-esa
Vendor Advisory
tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20130626-sma
Vendor Advisory
tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20130626-wsa
Vendor Advisory