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CVE-2013-6348

15
FAUCET Score

CVE-2013-6348 describes multiple cross-site scripting (XSS) vulnerabilities in Apache Struts version 2.3.15.3. Specifically, remote attackers can inject arbitrary web script or HTML through the 'namespace' parameter when accessing 'actionNames.action' and 'showConfig.action' within the 'config-browser/' component. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for partial integrity impact, but no confidentiality or availability impact. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.3.15.3CPE matchmatch criteria
cpe:2.3:a:apache:struts:2.3.15.3:*:*:*:*:*:*:*

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
6.13%
Probability of exploitation in next 30 days
EPSS Percentile
92.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0612 is in the 91st percentile among its peer group of 19,958 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

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

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.apache.struts:struts2-coreFixed in: 2.3.16

Vendor Advisories (1)

mavenGHSA-3g8j-jj54-3vjgmedium

Apache Struts is vulnerable to Cross-site Scripting

May 17, 2022

References

en.wooyun.org / bugs/wooyun-2013-034
Exploit
osvdb.org / 99047
osvdb.org / 99048
packetstormsecurity.com / files/123805/Struts-2.3.15.3-Cross-Site-Scripting.html
Exploit
seclists.org / fulldisclosure/2013/Oct/244
Exploit
securitytracker.com / id/1029266