TI-2026-13382 Aliases CVE-2026-15980 GHSA-6hcx-8gm4-gx5h

MyHome Core <= 4.4.5 - Authentication Bypass to Account Takeover via Activation Token

MEDIUM 50CWE-289Published 2026-08-30 · Updated 2026-08-31

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

The MyHome Core plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 4.4.5. This is due to missing authorization in the send_link() AJAX handler and improper token validation in the activate() function. This makes it possible for unauthenticated attackers to generate an activation token for an unconfirmed user account and obtain a valid authentication cookie for that account, including administrators. Successful exploitation requires the MyHome theme to be configured in legacy/WPBakery mode with frontend registration and confirmation email enabled, and the target account must not already have the myhome_agent_confirmed user meta set.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00683 52nd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
TangibleWP	MyHome Core	up to 4.4.5	—	No fix listed	CNA

MyHome Core VendorTangibleWP Affected up to 4.4.5 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-15980
2026-10-03 Alias added: GHSA-6hcx-8gm4-gx5h
2026-10-25 EPSS moved to the 50th–90th percentile

References

Other 2

TI-2025-02711 Vehica Core <= 1.0.97 - Authenticated (Subscriber+) Privilege Escalation CVSS 3.1HIGH 8.8
TI-2025-41566 WordPress Listivo Core plugin <= 2.3.77 - Local File Inclusion vulnerability CVSS 3.1HIGH 8.1
TI-2025-41564 WordPress MyHome Core plugin <= 4.1.0 - Local File Inclusion vulnerability CVSS 3.1HIGH 7.5
TI-2024-12888 Listivo - Classified Ads WordPress Theme <= 2.3.67 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
TI-2026-47325 WordPress Vehica Core plugin <= 1.0.104 - Server Side Request Forgery (SSRF) vulnerability CVSS 3.1MEDIUM 6.0
TI-2025-37483 WordPress Vehica Core Plugin <= 1.0.100 - Cross Site Request Forgery (CSRF) Vulnerability CVSS 3.1MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences