CVE-2013-6348

Exp

Multiple cross-site scripting (XSS) vulnerabilities in Apache Struts 2.3.15.3 allow remote attackers to inject arbitrary web script or HTML via the namespace parameter to (1) actionNames.action and (2) showConfig.action in config-browser/.

Published: 2013-11-02 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-6348 is rated High Exploit Risk (67.9/100): CVSS Medium severity, with high exploitation likelihood (EPSS 6.12%, 92th percentile). 3 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +3.36% over the last day, indicating growing attacker interest. Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2013-6348

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2013-6348

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 2.77% 6.12% +3.36%
2 2026-03-17 6.82% 2.77% -4.05%
3 2025-03-30 — 6.82% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-6348

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2013-6348

GitHub Security Advisory for CVE-2013-6348

GHSA-3g8j-jj54-3vjg · Severity: medium · Ecosystem: maven — Apache Struts is vulnerable to Cross-site Scripting

OS Trackers for CVE-2013-6348

vendor priority summary link
ubuntu medium CVE-2013-6348 medium priority: Ubuntu including 1 source packages (libstruts1.2-java), 6 status rows across 6 suites (lucid, precise, quantal, raring, saucy, upstream): not-affected 6. https://ubuntu.com/security/CVE-2013-6348

Affected software / configurations for CVE-2013-6348

Vendor Product Version Raw CPE
apache struts 2.3.15.3 cpe:2.3:a:apache:struts:2.3.15.3:*:*:*:*:*:*:*

References for CVE-2013-6348

cvelogic Threat Intelligence