CVE-2025-9427 Admin reflected XSS
An attacker can execute arbitrary scripts in the admin interface of the Lemonsoft WordPress add-on, potentially compromising administrator accounts.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-9427?
CVE-2025-9427 is a high-severity cross-site scripting vulnerability in Lemonsoft WordPress add-on, published on 13 Jan 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Lemonsoft WordPress add on allows Cross-Site Scripting (XSS).This issue affects WordPress add on: 2025.7.1.
Weakness: CWE-79
Which versions are affected by CVE-2025-9427?
How do I fix CVE-2025-9427?
No fix has been published for CVE-2025-9427 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-2025-9427 being exploited?
There is no known exploitation of CVE-2025-9427 in the wild and no public exploit code.
Sources
Also known as GHSA-9g7q-q56c-p33r.