CertccCVELIST:CVE-2020-10143CVE-2020-10143
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
10.6%
Macrium Reflect includes an OpenSSL component that specifies an OPENSSLDIR variable as C:\openssl. Macrium Reflect contains a privileged service that uses this OpenSSL component. Because unprivileged Windows users can create subdirectories off of the system root, a user can create the appropriate path to a specially-crafted openssl.cnf file to achieve arbitrary code execution with SYSTEM privileges.
CNA Affected
[
{
"product": "Reflect",
"vendor": "Macrium",
"versions": [
{
"lessThan": "7.2*",
"status": "affected",
"version": "7.2",
"versionType": "custom"
},
{
"lessThan": "7.3.5281",
"status": "affected",
"version": "7.3",
"versionType": "custom"
}
]
}
]References
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
10.6%