var-201601-0061
Vulnerability from variot
Heap-based buffer overflow in Unitronics VisiLogic OPLC IDE before 9.8.09 allows remote attackers to execute arbitrary code via a long vlp filename. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within parsing of vlp files. A specially crafted vlp will overrun a heap buffer and inject values past the end of the heap allocation. An attacker can leverage this vulnerability to execute arbitrary code under the context of local Administrator. Unitronics VisiLogic OPLC IDE is a set of human machine interface (HMI) and PLC application programming environments for Vision and SAMBA series controllers from Unitronics, Israel. Failed exploit attempts will likely result in denial-of-service conditions. Unitronics VisiLogic OPLC IDE 9.8.0.00 and prior versions are vulnerable
Show details on source website{
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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.