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Medium severity · published Apr 15, 2020
CVE-2020-7261
Buffer Overflow via Environment Variables vulnerability in AMSI component in McAfee Endpoint Security (ENS) Prior to 10.7.0 February 2020 Update allows local users to disable…
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
Buffer Overflow via Environment Variables vulnerability in AMSI component in McAfee Endpoint Security (ENS) Prior to 10.7.0 February 2020 Update allows local users to disable Endpoint Security via a carefully crafted user input.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ES
Endpoint Security · Mcafee
10.5.0; 10.5.1; 10.5.2; 10.5.3; 10.5.4; 10.5.5; +1 more · source: NVD
Affected product
ES
Endpoint Security
Mcafee
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-7261
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-7261
kc.mcafee.com
https://kc.mcafee.com/corporate/index?page=content&id=SB10309
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