CVE-2018-9864 Cross-site scripting in n/a
Stored XSS in WP Live Chat Support plugin allows attackers to inject scripts via the Name field, potentially compromising user sessions.
- 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-2018-9864?
CVE-2018-9864 is a medium-severity cross-site scripting vulnerability in n/a, published on 9 Apr 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 WP Live Chat Support plugin before 8.0.06 for WordPress has stored XSS via the Name field.
Weakness: CWE-79
Which versions are affected by CVE-2018-9864?
It affects 1 product.
Products include 3cx Live Chat.
How do I fix CVE-2018-9864?
No fix has been published for CVE-2018-9864 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-2018-9864 being exploited?
There is no known exploitation of CVE-2018-9864 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-542f-58pj-42gq.