CVE-2009-4189
Status: ModifiedHigh (10)—
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
- Version: 2.0
- Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
- Base score: 10
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 79%
- Percentile among all scored CVEs: 100
- Score date: 10/4/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- CWE-255
References
Raw JSON (NVD)
Show
{
"id": "CVE-2009-4189",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 10,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2009-12-03T17:30:02.250",
"references": [
{
"url": "http://www.intevydis.com/blog/?p=87",
"source": "cve@mitre.org"
},
{
"url": "http://www.intevydis.com/blog/?p=87",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-255"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "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."
},
{
"lang": "es",
"value": "HP Operations Manager tiene una contraseña por defecto \"OvW*busr1\" para la cuenta ovwebusr, lo qwue permite a atacantes remotos ejecutar código arbitrario a través de una sesión que utilice el perfil de manager para dirigir una subida de ficheros sin restricción contra el manager del servlet en el repositorio de servlet en Tomcat. NOTA: Esta vulnerabilidad podría solaparse con CVE-2009-3099 y CVE-2009-3843."
}
],
"lastModified": "2026-06-16T23:13:12.667",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:hp:operations_manager:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7770B895-3C93-48B5-9585-D4CF1FFB8245"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}