Is CVE-2009-3843 being actively exploited?

CVE-2009-3843 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2009-3843?

CVE-2009-3843 has a CVSS 2.0 base score of 10.0 (HIGH).

CVE-2009-3843

HIGH · CVSS 10.0EPSS 79.0%EU EUVD

HP Operations Manager 8.10 on Windows contains a "hidden account" in the XML file that specifies Tomcat users, which allows remote attackers to conduct unrestricted file upload attacks, and thereby execute arbitrary code, by using the org.apache.catalina.manager.HTMLManagerServlet class to make requests to manager/html/upload.

Key facts

CVSS score: 10.0 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-264
EPSS score: 79.0% (100th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2009-3814)
Published: November 24, 2009
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-3814 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

hp / operations manager

References

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

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