CVE-2020-2043
Last modified
CVE-2020-2043 is a low-severity vulnerability rated 3.3/10 on the CVSS scale. 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. EPSS estimates a 0.73% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Paloaltonetworks | Pan-Os | >= 8.1.0, <= 8.1.15 |
| Paloaltonetworks | Pan-Os | >= 9.0.0, < 9.0.10 |
| Paloaltonetworks | Pan-Os | >= 9.1.0, < 9.1.4 |
References
- https://security.paloaltonetworks.com/CVE-2020-2043Vendor Advisory
- https://security.paloaltonetworks.com/CVE-2020-2043Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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