6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.011 Low
EPSS
Percentile
84.5%
WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute code.
www.cisa.gov/uscert/ics/advisories/icsa-21-355-03
www.zerodayinitiative.com/advisories/ZDI-22-129/
www.zerodayinitiative.com/advisories/ZDI-22-131/
www.zerodayinitiative.com/advisories/ZDI-22-133/
www.zerodayinitiative.com/advisories/ZDI-22-134/
www.zerodayinitiative.com/advisories/ZDI-22-135/
www.zerodayinitiative.com/advisories/ZDI-22-136/
www.zerodayinitiative.com/advisories/ZDI-22-137/
www.zerodayinitiative.com/advisories/ZDI-22-138/
www.zerodayinitiative.com/advisories/ZDI-22-139/
www.zerodayinitiative.com/advisories/ZDI-22-140/
www.zerodayinitiative.com/advisories/ZDI-22-141/
www.zerodayinitiative.com/advisories/ZDI-22-142/
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.011 Low
EPSS
Percentile
84.5%