Current Description
An issue was discovered in WECON Technology LEVI Studio HMI Editor v1.8.29 and prior. A specially-crafted malicious file may be able to cause a heap-based buffer overflow vulnerability when opened by a user.
Source:
MITRE
Description Last Modified:
01/12/2018
View Analysis Description
Analysis Description
An issue was discovered in WECON Technology LEVI Studio HMI Editor v1.8.29 and prior. A specially-crafted malicious file may be able to cause a heap-based buffer overflow vulnerability when opened by a user.
Source:
MITRE
Description Last Modified:
01/12/2018
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
7.8 HIGH
Vector:
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
(V3 legend)
Impact Score:
5.9
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
6.8 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
(V2 legend)
Impact Subscore:
6.4
Exploitability Subscore:
8.6
Access Vector (AV):
Network
Access Complexity (AC):
Medium
Authentication (AU):
None
Confidentiality (C):
Partial
Integrity (I):
Partial
Availability (A):
Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service
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Change History
2 change records found
- show changes
Initial Analysis -
1/31/2018 1:41:00 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:we-con:levistudio_hmi_editor_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.8.29
OR
cpe:2.3:h:we-con:levistudio_hmi_editor:-:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:M/Au:N/C:P/I:P/A:P) |
| Added |
CVSS V3 |
|
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-119 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/102493 No Types Assigned |
http://www.securityfocus.com/bid/102493 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://ics-cert.us-cert.gov/advisories/ICSA-18-011-01 No Types Assigned |
https://ics-cert.us-cert.gov/advisories/ICSA-18-011-01 Mitigation, Third Party Advisory, US Government Resource |
CVE Modified by MITRE -
1/13/2018 9:29:03 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/102493 [No Types Assigned] |