CVE-2024-13140 Emlog Pro Cover Upload article.php cross site scripting
Attackers can inject malicious scripts via the cover upload handler in Emlog Pro, potentially leading to session hijacking or code execution.
- 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-2024-13140?
CVE-2024-13140 is a medium-severity cross-site scripting vulnerability in Emlog Emlog, published on 5 Jan 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability classified as problematic has been found in Emlog Pro up to 2.4.3. Affected is an unknown function of the file /admin/article.php?action=upload_cover of the component Cover Upload Handler. The manipulation of the argument image leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2024-13140?
It affects 1 product.
Products include Emlog Emlog.
How do I fix CVE-2024-13140?
No fix has been published for CVE-2024-13140 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-2024-13140 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-13140 exists.
Other vulnerabilities in Emlog Emlog
Sources
Also known as GHSA-jh2f-9mvc-3m3p.