VAR-201801-0154
Vulnerability from variot - Updated: 2023-12-18 12:02A use-after-free issue was discovered in Advantech WebAccess versions prior to 8.3. WebAccess allows an unauthenticated attacker to specify an arbitrary address. Advantech WebAccess Contains a vulnerability in the use of freed memory.Tampering with information and disrupting service operations (DoS) There is a possibility of being put into a state. Advantech WebAccess is a suite of browser-based HMI/SCADA software from Advantech. The software supports dynamic graphical display and real-time data control, and provides the ability to remotely control and manage automation equipment. Advantech WebAccess is a set of browser-based HMI/SCADA software developed by China Taiwan Advantech Company. This vulnerability stems from improper management of system resources (such as memory, disk space, files, etc.) by network systems or products
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"data": "Resource management error",
"sources": [
{
"db": "IVD",
"id": "e2e32a83-39ab-11e9-9d1b-000c29342cb1"
},
{
"db": "CNNVD",
"id": "CNNVD-201801-561"
}
],
"trust": 0.8
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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