CVE-2011-4876
Published Feb 3, 2012
Last updated 7 years ago
Overview
- Description
- Directory traversal vulnerability in HmiLoad in the runtime loader 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, when Transfer Mode is enabled, allows remote attackers to execute, read, create, modify, or delete arbitrary files via a .. (dot dot) in a string.
- Source
- cret@cert.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 9.3
- Impact score
- 10
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-22
Configurations
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{
"nodes": [
{
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},
{
"criteria": "cpe:2.3:a:siemens:wincc_flexible:2005:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2D84E29A-4BC2-4229-83C3-D9F7A641D19C"
},
{
"criteria": "cpe:2.3:a:siemens:wincc_flexible:2007:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9B3ADDE1-1F91-43E7-A3C3-3069916F4B23"
},
{
"criteria": "cpe:2.3:a:siemens:wincc_flexible:2008:*:*:*:*:*:*:*",
"vulnerable": true,
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}
],
"operator": "OR"
}
]
},
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}
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},
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},
{
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"vulnerable": true,
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{
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