CVE-2019-10646 Cross-site scripting in n/a
An attacker can inject arbitrary JavaScript into Wolf CMS snippets, leading to code execution when the snippet is loaded.
- 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-2019-10646?
CVE-2019-10646 is a medium-severity cross-site scripting vulnerability in n/a, published on 30 Mar 2019. 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
Wolf CMS v0.8.3.1 is affected by cross site scripting (XSS) in the module Add Snippet (/?/admin/snippet/add). This allows an attacker to insert arbitrary JavaScript as user input, which will be executed whenever the affected snippet is loaded.
Weakness: CWE-79
Which versions are affected by CVE-2019-10646?
It affects 1 product.
Products include Wolfcms Wolf Cms.
How do I fix CVE-2019-10646?
No fix has been published for CVE-2019-10646 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-2019-10646 being exploited?
There is no known exploitation of CVE-2019-10646 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9rjc-2r59-crfq.