Is CVE-2014-9342 being actively exploited?

CVE-2014-9342 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-9342?

CVE-2014-9342 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2014-9342

MEDIUM · CVSS 4.3EPSS 2.1%EU EUVD

Cross-site scripting (XSS) vulnerability in the tree view (pl_tree.php) feature in Application Security Manager (ASM) in F5 BIG-IP 11.3.0 allows remote attackers to inject arbitrary web script or HTML by accessing a crafted URL during automatic policy generation.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 2.1% (82th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-9167)
Published: December 8, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-9167 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

f5 / big-ip

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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