CVE-2026-65875 Code injection in BaserCMS
Attackers can inject malicious code into CSV files, leading to code execution when users download and open them in BaserCMS.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-65875?
CVE-2026-65875 is a medium-severity code injection vulnerability in BaserCMS, published on 3 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
BaserCMS provided by baserCMS Users Community contains a CSV file injection vulnerability. If a user downloads and opens a CSV file containing malicious code injected by an attacker, the malicious code may be executed.
Weakness: CWE-1236
Which versions are affected by CVE-2026-65875?
How do I fix CVE-2026-65875?
No fix has been published for CVE-2026-65875 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-65875 being exploited?
There is no known exploitation of CVE-2026-65875 in the wild and no public exploit code.
Sources
Also known as GHSA-p9ff-8g3w-rccv.