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Vulnerabilities

Vulnerability · CVE-2026-2375

The App Builder – Create Native Android & iOS Apps On The Flight plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 5.5.10.

Published Mar 21, 2026 · catalog updated Jun 17, 2026 · The App Builder –

Check if you run it

No confirmed exploitation is on record for CVE-2026-2375. EPSS is 0.28%. Act only if a listed version of The App Builder – is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (The App Builder –).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.28%
Remediation
Version ranges on file
Affected products
stated named in the record

The App Builder – Create Native Android & iOS Apps On The Flight plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 5.5.10. This is due to the function in explicitly whitelisting the role alongside and , and assigning it directly via without integrating with WCFM Marketplace's vendor approval workflow. This makes it possible for unauthenticated attackers to register an account with the role by supplying the parameter in the REST API endpoint, bypassing the standard WCFM vendor approval process and immediately gaining vendor-level privileges (product management, order access, store management) on sites where WCFM Marketplace is active.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • stated named in the record<= 5.5.10

How to fix CVE-2026-2375

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-2375. EPSS is 0.28%. Act only if a listed version of The App Builder – is installed.

Which versions are affected?

Compare what you have installed with named in the record <= 5.5.10. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-269: Improper Privilege Management. EPSS 0.28%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 21, 2026 · NIST NVD

    Detected

    The App Builder – Create Native Android & iOS Apps On The Flight plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 5.5.10. This is due to the function in explicitly whitelisting the role alongside and , and assigning it directly via without integrating with WCFM Marketplace's vendor approval workflow. This makes it possible for unauthenticated attacke

  2. Jun 17, 2026 · NIST NVD

    Updated

    The App Builder – Create Native Android & iOS Apps On The Flight plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 5.5.10. This is due to the function in explicitly whitelisting the role alongside and , and assigning it directly via without integrating with WCFM Marketplace's vendor approval workflow. This makes it possible for unauthenticated attacke

Sources

  • CVE.orgVulnerability recordCVE-2026-2375

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-2375

    30-day exploitation probability 0.3%

    first.org
  • NIST NVDVulnerability recordCVE-2026-2375

    The App Builder – Create Native Android & iOS Apps On The Flight plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 5.5.10. This is due to the function in explicitly whitelisting the role

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.