CVE-2023-36312 Cross-site scripting in n/a
An XSS vulnerability in the PHPJabbers Callback Widget allows attackers to inject malicious scripts via the timezone parameter, 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-2023-36312?
CVE-2023-36312 is a medium-severity cross-site scripting vulnerability in n/a, published on 10 Aug 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
There is a Cross Site Scripting (XSS) vulnerability in the value-enum-o_bf_include_timezone parameter of index.php in PHPJabbers Callback Widget v1.0.
Weakness: CWE-79
Which versions are affected by CVE-2023-36312?
It affects 1 product.
Products include Phpjabbers Callback Widget.
How do I fix CVE-2023-36312?
No fix has been published for CVE-2023-36312 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-2023-36312 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-36312 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6x5m-q45f-6mgv.