CVE-2020-2043

An information exposure through log file vulnerability where sensitive fields are recorded in the configuration log without masking on Palo Alto Networks PAN-OS software when the after-change-detail custom syslog field is enabled for configuration logs and the sensitive field appears multiple times in one log entry. The first instance of the sensitive field is masked but subsequent instances are left in clear text. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4.

CVSS v3 3.3 LOW
CVSS v2.0 4.0 MEDIUM

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

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://security.paloaltonetworks.com/CVE-2020-2043	Vendor Advisory
https://security.paloaltonetworks.com/CVE-2020-2043	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::

History

21 Nov 2024, 05:24

Type	Values Removed	Values Added
References	~~() https://security.paloaltonetworks.com/CVE-2020-2043 - Vendor Advisory~~	() https://security.paloaltonetworks.com/CVE-2020-2043 - Vendor Advisory

Information

Published : 2020-09-09 17:15

Updated : 2024-11-21 05:24

NVD link : CVE-2020-2043

Mitre link : CVE-2020-2043

CVE.ORG link : CVE-2020-2043

JSON object : View

Products Affected

paloaltonetworks

pan-os

CWE

CWE-532

Insertion of Sensitive Information into Log File

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