CVE-2017-9547 Cross-site scripting in n/a
Authenticated attackers can inject arbitrary scripts via page titles in BigTree CMS, potentially compromising user sessions.
- 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-2017-9547?
CVE-2017-9547 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 Jun 2017. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
admin.php in BigTree through 4.2.18 has a Cross-site Scripting (XSS) vulnerability, which allows remote authenticated users to inject arbitrary web script or HTML by launching an Edit Page action and entering the Navigation Title or Page Title of a page that is scheduled for future publication (aka a pending page change).
Weakness: CWE-79
Which versions are affected by CVE-2017-9547?
It affects 1 product.
Products include Bigtreecms Bigtree Cms.
How do I fix CVE-2017-9547?
No fix has been published for CVE-2017-9547 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-2017-9547 being exploited?
There is no known exploitation of CVE-2017-9547 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-c82g-8mrc-25j2.