CVE-2023-47759 WordPress Chaty plugin <= 3.1.2 - Cross Site Scripting (XSS) vulnerability
An attacker can execute arbitrary scripts in the victim's browser via DOM-based XSS in the Chaty plugin.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-47759?
CVE-2023-47759 is a medium-severity cross-site scripting vulnerability in Premio Chaty, published on 22 Nov 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Premio Chaty chaty allows DOM-Based XSS.This issue affects Chaty: from n/a through <= 3.1.2.
Weakness: CWE-79
Which versions are affected by CVE-2023-47759?
It affects 1 product.
Products include Premio Chaty.
How do I fix CVE-2023-47759?
No fix has been published for CVE-2023-47759 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-2023-47759 being exploited?
There is no known exploitation of CVE-2023-47759 in the wild and no public exploit code.
Other vulnerabilities in Premio Chaty
- CVE-2022-3858 Chaty < 3.0.3 - Admin+ SQLi
- CVE-2023-25019 WordPress Chaty Plugin <= 3.0.9 is vulnerable to Cross Site Scripting (XSS)
- CVE-2021-25016 Chaty < 2.8.3 - Reflected Cross-Site Scripting
- CVE-2023-3245 Floating Chat Widget < 3.1.2 - Admin+ Stored Cross-Site Scripting
- CVE-2021-36846 WordPress Chaty plugin <= 2.8.3 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability
Sources
Also known as GHSA-r55f-v7qm-xxpg.