Restaurant Cafeteria: A security weakness
Restaurant Cafeteria is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is <= 0.4.6.
- Component
- Restaurant Cafeteria
- Plugin slug
restaurant-cafeteria- Affected
- <= 0.4.6
- Safe version
> 0.4.6- Published
- Mar 28, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Mar 28, 2026 and is one of 1 known issue for this theme.
Update, patch or deactivate.
Update Restaurant Cafeteria to a release after 0.4.6, or disable and remove it until a fixed version is available.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Restaurant Cafeteria WordPress theme through 0.4.6 exposes insecure admin-ajax actions without nonce or capability checks, allowing any logged-in user, like subscriber, to perform privileged operations. An attacker can install and activate a from a user-supplied URL, leading to arbitrary PHP code execution, and also import demo content that rewrites site configuration, including Restaurant Cafeteria WordPress theme through 0.4.6_mods, pages, menus, and front page settings.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N