CVE-2020-1978
TechSupport files generated on Palo Alto Networks VM Series firewalls for Microsoft Azure platform configured with high availability (HA) inadvertently collect Azure dashboard service account credentials. These credentials are equivalent to the credentials associated with the Contributor role in Azure. A user with the credentials will be able to manage all the Azure resources in the subscription except for granting access to other resources. These credentials do not allow login access to the VMs themselves. This issue affects VM Series Plugin versions before 1.0.9 for PAN-OS 9.0. This issue does not affect VM Series in non-HA configurations or on other cloud platforms. It does not affect hardware firewall appliances. Since becoming aware of the issue, Palo Alto Networks has safely deleted all the tech support files with the credentials. We now filter and remove these credentials from all TechSupport files sent to us. The TechSupport files uploaded to Palo Alto Networks systems were only accessible by authorized personnel with valid Palo Alto Networks credentials. We do not have any evidence of malicious access or use of these credentials.
EPSS 0.09% · 26.2th percentile
Risk Scores
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| paloaltonetworks | pan-os | 9.0.0 |
| paloaltonetworks | vm-series | 1.0 |
| Palo Alto Networks | VM-Series Plugin | 1.0 |
Exploit Intelligence
Timeline
- Apr 8, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
References
- https://security.paloaltonetworks.com/CVE-2020-1990 advisory
- https://security.paloaltonetworks.com/CVE-2020-1978 advisory
- https://security.paloaltonetworks.com/CVE-2020-1984 advisory
- https://security.paloaltonetworks.com/CVE-2020-1992 advisory
- https://security.paloaltonetworks.com/CVE-2020-1989 advisory
- https://security.paloaltonetworks.com/CVE-2020-1985 advisory
- https://security.paloaltonetworks.com/PAN-SA-2020-0002 advisory
- https://security.paloaltonetworks.com/CVE-2020-1991 advisory
- https://security.paloaltonetworks.com/CVE-2020-1987 advisory
- https://security.paloaltonetworks.com/CVE-2020-1988 advisory
- https://security.paloaltonetworks.com/CVE-2020-1986 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-1978 advisory