CVE-2024-51508 Cross-site scripting in n/a

Medium 4.8 Published 28 Oct 2024 Updated 29 Oct 2024

Users with specific permissions can inject stored XSS payloads into the Index, potentially leading to code execution or account takeover.

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-2024-51508?

CVE-2024-51508 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Oct 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.

Weakness: CWE-79

Which versions are affected by CVE-2024-51508?

It affects 1 product.

Products include Tiki Tiki.

How do I fix CVE-2024-51508?

No fix has been published for CVE-2024-51508 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-2024-51508 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-51508 exists.

Sources

Also known as GHSA-633v-6942-rj8p.