TI-2026-07636 Aliases CVE-2026-8690 GHSA-6r7v-ww2r-2qpr

Missing authorization in RentMy Real-Time Rental Management Plugin

LOW 30CWE-862Published 2026-06-24 · Updated 2026-06-24

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

The RentMy Real-Time Rental Management Plugin plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.0.4.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to read, create, update, and delete event records stored in the rentmy_events WordPress option, as well as overwrite the rentmy_locationId option.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00438 38th 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: Partial

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
rentmy	RentMy Real-Time Rental Management Plugin	up to 4.0.4.1	—	No fix listed	CNA

RentMy Real-Time Rental Management Plugin Vendorrentmy Affected up to 4.0.4.1 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-8690
2026-10-03 Alias added: GHSA-6r7v-ww2r-2qpr

References

Other 5

Sources

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