CVE-2017-8390 Command injection in n/a
Remote attackers can execute arbitrary code on Palo Alto Networks PAN-OS devices via a crafted domain name in the DNS Proxy.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-8390?
CVE-2017-8390 is a critical command injection vulnerability in Paloaltonetworks Pan-Os, published on 2 Aug 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The DNS Proxy in Palo Alto Networks PAN-OS before 6.1.18, 7.x before 7.0.16, 7.1.x before 7.1.11, and 8.x before 8.0.3 allows remote attackers to execute arbitrary code via a crafted domain name.
Weakness: CWE-20
Which versions are affected by CVE-2017-8390?
It affects 1 product.
Products include Paloaltonetworks Pan-Os.
How do I fix CVE-2017-8390?
No fix has been published for CVE-2017-8390 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2017-8390 being exploited?
There is no known exploitation of CVE-2017-8390 in the wild and no public exploit code.
Other vulnerabilities in Paloaltonetworks Pan-Os
- CVE-2024-3400 Palo Alto Networks PAN-OS Command Injection
- CVE-2020-2021 Palo Alto Networks PAN-OS Authentication Bypass
- CVE-2017-15944 Palo Alto Networks PAN-OS Remote Code Execution
- CVE-2026-0300 Palo Alto Networks PAN-OS Out-of-bounds Write
- CVE-2024-0012 Palo Alto Networks PAN-OS Management Interface Authentication Bypass
Sources
Also known as GHSA-j73g-qx54-ph6j.