Description

Race condition in the turbo-frame element handler in Hotwired Turbo before 8.0.x causes logout operations to fail when delayed frame responses reapply session cookies after logout. This can be exploited by remote attackers via selective network delays (e.g. delaying requests based on sequence or timing) or by physically proximate attackers when the race condition occurs naturally on shared computers.

INFO

Published Date :

2026-01-20T00:00:00.000Z

Last Modified :

2026-01-21T15:26:53.433Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-66803 vulnerability.

Vendors Products
Hotwired
  • Turbo
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-66803.

URL Resource
https://github.com/hotwired/turbo/pull/1399 cve-icon cve-icon
https://github.com/hotwired/turbo/security/advisories/GHSA-qppm-g56g-fpvp cve-icon cve-icon
https://turbo.hotwired.dev/handbook/frames cve-icon cve-icon
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