CVE-2021-20023

SonicWall Email Security version 10.0.9.x contains a vulnerability that allows a post-authenticated attacker to read an arbitrary file on the remote host.

CVSS v3 4.9 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0010	Vendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0010	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:sonicwall:email_security::::::email_security_virtual_appliance::*
	cpe:2.3:a:sonicwall:email_security::::::windows::*
	cpe:2.3:a:sonicwall:hosted_email_security::::::::

History

21 Nov 2024, 05:45

Type	Values Removed	Values Added
References	~~() https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0010 - Vendor Advisory~~	() https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0010 - Vendor Advisory

Information

Published : 2021-04-20 12:15

Updated : 2024-11-21 05:45

NVD link : CVE-2021-20023

Mitre link : CVE-2021-20023

CVE.ORG link : CVE-2021-20023

JSON object : View

Products Affected

sonicwall

email_security
hosted_email_security

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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