CVE-2025-54815 Code injection in n/a

High 8.8 Published 19 Sep 2025 Updated 19 Sep 2025

Attackers can execute arbitrary code in PPress via crafted themes due to server-side template injection.

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-2025-54815?

CVE-2025-54815 is a high-severity code injection vulnerability in n/a, published on 19 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Server-side template injection (SSTI) vulnerability in PPress 0.0.9 allows attackers to execute arbitrary code via crafted themes.

Weakness: CWE-94

Which versions are affected by CVE-2025-54815?

It affects 1 product.

Products include Yandaozi Ppress.

How do I fix CVE-2025-54815?

No fix has been published for CVE-2025-54815 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-2025-54815 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-54815 exists.

Sources

Also known as GHSA-8xrg-qhp8-h7wh.