CVE-2026-103367 ShopMagic <= 4.9.0 - Unauthenticated Local File Inclusion via 'billing.first_name' Parameter
Unauthenticated attackers can achieve remote code execution or read sensitive data via local file inclusion in the ShopMagic WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-103367?
CVE-2026-103367 is a high-severity path traversal vulnerability in wpdesk ShopMagic – email automation for WordPress, published on 14 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The ShopMagic – email automation for WordPress plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.9.0 via the 'billing_address.first_name' parameter parameter. This makes it possible for unauthenticated attackers to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included. Exploitation requires a published recipe that processes the {{ customer.first_name }} placeholder — the plugin's built-in "New Order email with social media profile links" recipe satisfies this requirement out of the box, making the default configuration exploitable with no account, cookie, or nonce by simply submitting a guest checkout with the payload as the billing first name.
Weakness: CWE-98
Which versions are affected by CVE-2026-103367?
How do I fix CVE-2026-103367?
No fix has been published for CVE-2026-103367 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2026-103367 being exploited?
There is no known exploitation of CVE-2026-103367 in the wild and no public exploit code.
Sources
Also known as GHSA-fqgv-5m94-gg38.