CVE-2024-34710 Wiki.js Stored XSS through Client Side Template Injection
An attacker can inject malicious JavaScript into Wiki.js pages via client-side template injection, executing code in victims' browsers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-34710?
CVE-2024-34710 is a high-severity cross-site scripting vulnerability in requarks wiki, published on 20 May 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Wiki.js is al wiki app built on Node.js. Client side template injection was discovered, that could allow an attacker to inject malicious JavaScript into the content section of pages that would execute once a victim loads the page that contains the payload. This was possible through the injection of a invalid HTML tag with a template injection payload on the next line. This vulnerability is fixed in 2.5.303.
Weakness: CWE-1336
Which versions are affected by CVE-2024-34710?
1 open source package ship an affected version, including github.com/requarks/wiki.
| Package | Affected | Fixed in |
|---|---|---|
github.com/requarks/wiki Go | All versions | None |
How do I fix CVE-2024-34710?
No fix has been published for CVE-2024-34710 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-2024-34710 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-34710 exists.
Sources
Also known as GHSA-xjcj-p2qv-q3rf, GO-2024-2875.