What is CVE-2026-7638?

CVE-2026-7638 is a medium-severity vulnerability in Appcheap App Builder – Create Native Android & Ios Apps On The Flight, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-05-02.

How severe is CVE-2026-7638?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Appcheap App Builder – Create Native Android & Ios Apps On The Flight

CVE-2026-7638

The App Builder – Create Native Android & iOS Apps On The Flight plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to and including 5.6.0. This is due to missing authorization validation in the `upl…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.001 (19.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Appcheap App Builder – Create Native Android & Ios Apps On The Flight — versions 0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

Frequently asked questions

What is CVE-2026-7638?: CVE-2026-7638 is a medium-severity vulnerability in Appcheap App Builder – Create Native Android & Ios Apps On The Flight, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-05-02.
How severe is CVE-2026-7638?: Medium severity. CVSS v3 base score is 5.3 out of 10.