CVE-2023-36970 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via the File Upload function in CMS Made Simple.
- 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-2023-36970?
CVE-2023-36970 is a medium-severity cross-site scripting vulnerability in Cmsmadesimple Cms Made Simple, published on 6 Jul 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
A Cross-site scripting (XSS) vulnerability in CMS Made Simple v2.2.17 allows remote attackers to inject arbitrary web script or HTML via the File Upload function.
Weakness: CWE-79
Which versions are affected by CVE-2023-36970?
It affects 1 product.
Products include Cmsmadesimple Cms Made Simple.
How do I fix CVE-2023-36970?
No fix has been published for CVE-2023-36970 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-2023-36970 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-36970 exists.
Other vulnerabilities in Cmsmadesimple Cms Made Simple
Sources
Also known as GHSA-qr5q-3jp2-g99h.