Is CVE-2013-4815 being actively exploited?

CVE-2013-4815 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-4815?

CVE-2013-4815 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2013-4815

MEDIUM · CVSS 4.3EPSS 0.9%EU EUVD

Cross-site scripting (XSS) vulnerability in the web interface in HP ArcSight Enterprise Security Manager (ESM) before 5.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

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: 0.9% (61th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-4660)
Published: September 20, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-4660 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

microfocus / arcsight enterprise security manager

References

https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03901176(Vendor Advisory)

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

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