CVE-2018-7636 Cross-site scripting in n/a
Attackers can inject arbitrary JavaScript or HTML into the URL filtering continue page, potentially executing code or bypassing security controls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-7636?
CVE-2018-7636 is a medium-severity cross-site scripting vulnerability in Paloaltonetworks Pan-Os, published on 3 Jul 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The URL filtering "continue page" hosted by PAN-OS 8.0.10 and earlier may allow an attacker to inject arbitrary JavaScript or HTML via specially crafted URLs.
Weakness: CWE-79
Which versions are affected by CVE-2018-7636?
It affects 1 product.
Products include Paloaltonetworks Pan-Os.
How do I fix CVE-2018-7636?
No fix has been published for CVE-2018-7636 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2018-7636 being exploited?
There is no known exploitation of CVE-2018-7636 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-fpcm-2r7r-p37x.