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[email protected]CVE-2020-11446

HistoryApr 29, 2020 - 2:15 p.m.

CVE-2020-11446

2020-04-2914:15:00

CWE-59

[email protected]

web.nvd.nist.gov

cve-2020-11446

eset antivirus

antispyware module

privilege escalation

vulnerability

security

nvd

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

7.6 High

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

12.3%

JSON

ESET Antivirus and Antispyware Module module 1553 through 1560 allows a user with limited access rights to create hard links in some ESET directories and then force the product to write through these links into files that would normally not be write-able by the user, thus achieving privilege escalation.

CPENameOperatorVersion
eset:internet_securityeset internet securityeq-
eset:nod32_antiviruseset nod32 antiviruseq-
eset:smart_securityeset smart securityeq-
eset:endpoint_securityeset endpoint securityeq-
eset:endpoint_antiviruseset endpoint antiviruseq-
eset:mail_securityeset mail securityeq-
eset:file_securityeset file securityeq-
eset:antivirus_and_antispywareeset antivirus and antispywarele1560

CPE	Name	Operator	Version
eset:internet_security	eset internet security	eq	-
eset:nod32_antivirus	eset nod32 antivirus	eq	-
eset:smart_security	eset smart security	eq	-
eset:endpoint_security	eset endpoint security	eq	-
eset:endpoint_antivirus	eset endpoint antivirus	eq	-
eset:mail_security	eset mail security	eq	-
eset:file_security	eset file security	eq	-
eset:antivirus_and_antispyware	eset antivirus and antispyware	le	1560

References

support.eset.com/en/ca7489-local-privilege-escalation-vulnerability-fixed-in-eset-products-for-windows

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

7.6 High

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

12.3%

JSON

Related for CVE-2020-11446

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