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IcscertCVELIST:CVE-2021-23157HistoryDec 21, 2021 - 12:00 a.m.
CVE-2021-23157 WECON LeviStudioU
2021-12-2100:00:00
CWE-122
icscert
www.cve.org
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
7.9 High
AI Score
Confidence
High
0.029 Low
EPSS
Percentile
90.9%
WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.
CNA Affected
[
{
"product": "LeviStudioU",
"vendor": "WECON",
"versions": [
{
"lessThanOrEqual": "2019-09-21",
"status": "affected",
"version": "All",
"versionType": "custom"
}
]
}
]Related
zdi
zdi
prion
prion
Heap overflow
2022-01-14 20:15:00
nvd
nvd
CVE-2021-23157
2022-01-14 20:15:10
cve
cve
CVE-2021-23157
2022-01-14 20:15:10
ics
ics
WECON LeviStudioU
2021-12-21 12:00:00
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
7.9 High
AI Score
Confidence
High
0.029 Low
EPSS
Percentile
90.9%
Related for CVELIST:CVE-2021-23157