cve-2011-4509
Vulnerability from cvelistv5
Published
2012-02-03 20:00
Modified
2024-09-17 01:26
Severity ?
EPSS score ?
Summary
The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime has an improperly selected default password for the administrator account, which makes it easier for remote attackers to obtain access via a brute-force approach involving many HTTP requests.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T00:09:18.472Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345442.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.us-cert.gov/control_systems/pdf/ICSA-12-030-01.pdf"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime has an improperly selected default password for the administrator account, which makes it easier for remote attackers to obtain access via a brute-force approach involving many HTTP requests."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2012-02-03T20:00:00Z",
"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"shortName": "certcc"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345442.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.us-cert.gov/control_systems/pdf/ICSA-12-030-01.pdf"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cert@cert.org",
"ID": "CVE-2011-4509",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime has an improperly selected default password for the administrator account, which makes it easier for remote attackers to obtain access via a brute-force approach involving many HTTP requests."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345442.pdf",
"refsource": "CONFIRM",
"url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345442.pdf"
},
{
"name": "http://www.us-cert.gov/control_systems/pdf/ICSA-12-030-01.pdf",
"refsource": "MISC",
"url": "http://www.us-cert.gov/control_systems/pdf/ICSA-12-030-01.pdf"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"assignerShortName": "certcc",
"cveId": "CVE-2011-4509",
"datePublished": "2012-02-03T20:00:00Z",
"dateReserved": "2011-11-22T00:00:00Z",
"dateUpdated": "2024-09-17T01:26:11.252Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2011-4509\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2012-02-03T20:55:01.297\",\"lastModified\":\"2012-02-06T05:00:00.000\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime has an improperly selected default password for the administrator account, which makes it easier for remote attackers to obtain access via a brute-force approach involving many HTTP requests.\"},{\"lang\":\"es\",\"value\":\"El servidor web HMI en Siemens WinCC flexible v2004, v2005, v2007 y v2008; WinCC V11 (tambi\u00e9n conocido como TIA Portal), el TP, OP, MP, Comfort Panels, y los paneles de Mobile Panels SIMATIC HMI, WinCC V11 Runtime Advanced, y WinCC Runtime, tiene una contrase\u00f1a por defecto mal seleccionado para la cuenta de administrador, lo que hace que sea m\u00e1s f\u00e1cil para los atacantes remotos obtener acceso usando fuerza bruta mediante el uso de gran cantidad de peticiones HTTP.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:C/I:C/A:C\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":10.0},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-264\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc_flexible:2004:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7D596C29-36F8-44F2-897D-FD107769E5A9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc_flexible:2005:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2D84E29A-4BC2-4229-83C3-D9F7A641D19C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc_flexible:2007:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9B3ADDE1-1F91-43E7-A3C3-3069916F4B23\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc_flexible:2008:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1432EC7A-47B2-41D1-B90B-72DBB79AC266\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc:v11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"18A9883B-80E1-4B2E-88DA-D2326AE3DC08\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:simatic_hmi_panels:comfort_panels:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DC593746-B329-43EA-8CA1-AA56AC5A3B10\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:simatic_hmi_panels:mobile_panels:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1DF877E8-A0D1-4444-99F2-8A3E8ED4D31B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:simatic_hmi_panels:mp:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"442AC914-BDD5-4D0C-9E04-88F60EE2B730\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:simatic_hmi_panels:op:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D9749966-1666-4F7D-90D0-17AFBB88AE83\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:simatic_hmi_panels:tp:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9471D239-08B1-4076-82F7-2B73F4E343CE\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc_runtime_advanced:v11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1AE3AE80-C7A2-4581-993A-536936F6D315\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc_flexible_runtime:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6F785262-BBFB-4A0C-A7DC-97F5D6B94BB0\"}]}]}],\"references\":[{\"url\":\"http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345442.pdf\",\"source\":\"cret@cert.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.us-cert.gov/control_systems/pdf/ICSA-12-030-01.pdf\",\"source\":\"cret@cert.org\",\"tags\":[\"US Government Resource\"]}]}}"
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.