CVE-2020-11000 Improper URL validation in GreenBrowser
Improper URL validation in GreenBrowser allows attackers to bypass access controls by circumventing URL parsing checks used to verify trusted servers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-11000?
CVE-2020-11000 is a medium-severity vulnerability in luchua-bc GreenBrowser, published on 8 Apr 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
GreenBrowser before version 1.2 has a vulnerability where apps that rely on URL Parsing to verify that a given URL is pointing to a trust server may be susceptible to many different ways to get URL parsing and verification wrong, which allows an attacker to circumvent the access control. This problem has been patched in version 1.2.
Weakness: CWE-939
Which versions are affected by CVE-2020-11000?
It affects 1 product.
Products include Greenbrowser Project Greenbrowser.
How do I fix CVE-2020-11000?
No fix has been published for CVE-2020-11000 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-11000 being exploited?
There is no known exploitation of CVE-2020-11000 in the wild and no public exploit code.