CVE-2009-4189

highpriority · attend · 77EPSS 0.785 · 100 %ileexploit · weaponizedEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

4 exploits · weaponized

Likely / severe?

78.5% (100th) EPSS

CVSS 10 · high

Is it mine?

2 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-22

HP Operations Manager has a default password of OvW*busr1 for the ovwebusr account, which allows remote attackers to execute arbitrary code via a session that uses the manager role to conduct unrestricted file upload attacks against the /manager servlet in the Tomcat servlet container. NOTE: this might overlap CVE-2009-3099 and CVE-2009-3843.

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-255USprimary

exploits (4)

Public proof-of-concept and weaponised exploit code.

exploit/multi/http/tomcat_mgr_deployApache Tomcat Manager Application Deployer Authenticated Code Executionweaponized · metasploit
exploit/multi/http/tomcat_mgr_uploadApache Tomcat Manager Authenticated Upload Code Executionweaponized · metasploit
EDB-16317Apache Tomcat Manager - Application Deployer (Authenticated) Code Execution (Metasploit)functional · exploit_db
auxiliary/scanner/http/tomcat_mgr_loginTomcat Application Manager Login Utilityfunctional · metasploit

affected products (2)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
hp operations managerall versionsnvdUScpe:2.3:a:hp:operations_manager:*:*:*:*:*:*:*:*

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2009-12-03modified 2026-06-16

related (920)

Related entries.

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+915 more

references (2)

External citations — patches, advisories, analysis.

scry

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