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CVE-2014-3797

14
FAUCET Score

CVE-2014-3797 is a cross-site scripting (XSS) vulnerability affecting VMware vCenter Server Appliance (vCSA) 5.1 prior to Update 3. This vulnerability allows remote attackers to inject arbitrary web script or HTML through unspecified vectors. With a CVSS score of 4.3, it is a medium-severity issue, requiring medium attack complexity and potentially leading to information disclosure (I:P) without impacting confidentiality or availability. There is no evidence of active exploitation, no public exploit code available (Metasploit, Nuclei, ExploitDB), and it has received minimal community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
5.1CPE matchmatch criteria
cpe:2.3:a:vmware:vcenter_server_appliance:5.1:*:*:*:*:*:*:*
5.1CPE matchmatch criteria
cpe:2.3:a:vmware:vcenter_server_appliance:5.1:update_1:*:*:*:*:*:*
5.1CPE matchmatch criteria
cpe:2.3:a:vmware:vcenter_server_appliance:5.1:update_2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.80%
Probability of exploitation in next 30 days
EPSS Percentile
76.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0180 is in the 56th percentile among its peer group of 19,956 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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

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

Remediation

Vendor Patches (1)

vmwarevendor investigatingvia nvd_reference
View patch

References

seclists.org / fulldisclosure/2014/Dec/23
securityfocus.com / archive/1/534161/100/0/threaded
vmware.com / security/advisories/VMSA-2014-0012.html
Vendor Advisory