CVE-2023-32670 BuddyBoss XSS vulnerability
A local attacker with basic privileges can inject persistent JavaScript via an image parameter, leading to code execution when the image is loaded.
- 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-2023-32670?
CVE-2023-32670 is a critical cross-site scripting vulnerability in BuddyBoss, published on 3 Oct 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cross-Site Scripting vulnerability
in BuddyBoss 2.2.9 version
, which could allow a local attacker with basic privileges to execute a malicious payload through the "[name]=image.jpg" parameter, allowing to assign a persistent javascript payload that would be triggered when the associated image is loaded.
Weakness: CWE-79
Which versions are affected by CVE-2023-32670?
It affects 1 product.
Products include Buddyboss Buddyboss.
How do I fix CVE-2023-32670?
No fix has been published for CVE-2023-32670 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-2023-32670 being exploited?
There is no known exploitation of CVE-2023-32670 in the wild and no public exploit code.
Other vulnerabilities in BuddyBoss
Sources
Also known as GHSA-qxv7-7h44-6g5h.