CVE-2026-39621 WordPress SpicePress theme <= 2.3.2.5 - CSRF to Arbitrary Plugin Installation vulnerability
Attackers can trick admins into installing malicious plugins, leading to arbitrary code execution on the WordPress site.
- 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-2026-39621?
CVE-2026-39621 is a high-severity vulnerability in spicethemes SpicePress, published on 8 Apr 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
Cross-Site Request Forgery (CSRF) vulnerability in spicethemes SpicePress spicepress allows Upload a Web Shell to a Web Server.This issue affects SpicePress: from n/a through <= 2.3.2.5.
Weakness: CWE-352
Which versions are affected by CVE-2026-39621?
How do I fix CVE-2026-39621?
No fix has been published for CVE-2026-39621 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-39621 being exploited?
There is no known exploitation of CVE-2026-39621 in the wild and no public exploit code.
Sources
Also known as GHSA-pgqw-m834-qpv3.