# CVE-2026-93623: Meow Apps AI Engine IDOR vulnerability

Source: https://junglewise.ai/threats/cve-2026-93623-unauthenticated-insecure-direct-object-references-idor-in-ai  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-23. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-93623 · Severity: medium · CVSS 5.3 · Published 2026-09-23

The AI Engine WordPress plugin allows attackers to access other users' data by manipulating object identifiers in requests without requiring authentication. An attacker can view, modify, or exfiltrate sensitive information belonging to any user or organization using the plugin, posing a risk to data confidentiality and privacy.

Technologies: [Meow Apps AI Engine](https://junglewise.ai/threats/technologies/ai-engine). Vendors: [Meow Apps](https://junglewise.ai/threats/vendors/meow-apps).

## Quick answers

**Is CVE-2026-93623 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-93623 being exploited in the wild.

**How severe is CVE-2026-93623?** Medium severity, with a CVSS score of 5.3, published 23 September 2026.

**Which products and versions are affected?** Meow Apps AI Engine <= 3.7.8.

**Is there a fix for CVE-2026-93623?** A patch was published on 2026-09-23: Version 3.7.9 patches the vulnerability Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-93623 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-93623?** Check whether you run Meow Apps AI Engine at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

An Insecure Direct Object Reference (IDOR) vulnerability in AI Engine versions 3.7.8 and earlier allows unauthenticated attackers to access arbitrary user data by directly referencing object IDs in API requests or URLs. The vulnerability requires only network access and no authentication; an attacker can enumerate IDs to access other users' private information or resources. A patch is available in version 3.7.9.

## Affected products

- Meow Apps AI Engine <= 3.7.8

## Timeline

- 2026-09-23: disclosed
- 2026-09-23: patched: Version 3.7.9 patches the vulnerability

## References

- [https://wordpress.org/plugins](https://wordpress.org/plugins)
- [https://patchstack.com/database/wordpress/plugin/ai-engine/vulnerability/wordpress-ai-engine-plugin-3-7-8-insecure-direct-object-references-idor-vulnerability?_s_id=cve](https://patchstack.com/database/wordpress/plugin/ai-engine/vulnerability/wordpress-ai-engine-plugin-3-7-8-insecure-direct-object-references-idor-vulnerability?_s_id=cve)

## Related threats

- [Meow Apps AI Engine stored cross-site scripting](https://junglewise.ai/threats/cve-2026-123478-improper-neutralization-of-input-during-web-page-generation)
- [Meow Apps AI Engine CSRF vulnerability](https://junglewise.ai/threats/cve-2026-65566-cross-site-request-forgery-csrf-vulnerability-in-meow-apps-ai)
- [Meow Apps AI Engine broken access control in WordPress](https://junglewise.ai/threats/cve-2026-112828-missing-authorization-vulnerability-in-meow-apps-ai-engine-ai)
- [Meow Apps AI Engine broken access control](https://junglewise.ai/threats/cve-2026-110888-missing-authorization-vulnerability-in-meow-apps-ai-engine-ai)
- [Meow Apps AI Engine CSRF-based auth bypass in reauth_for_authorize](https://junglewise.ai/threats/cve-2026-15988-meow-apps-ai-engine-csrf-based-auth-bypass-in-reauth-for)