CVE-2026-42190
Last modified
CVE-2026-42190 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. RedwoodSDK is a server-first React framework. From version 1.0.0-beta.50 to before version 1.2.3, server actions in rwsdk apply HTTP method enforcement but no origin validation. EPSS estimates a 0.11% chance of exploitation in the next 30 days.
Description
RedwoodSDK is a server-first React framework. From version 1.0.0-beta.50 to before version 1.2.3, server actions in rwsdk apply HTTP method enforcement but no origin validation. A request originating from a different origin that the browser treats as same-site can invoke a server action with the victim's session cookie attached. This issue has been patched in version 1.2.3.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Redwoodjs | Redwoodsdk | >= 1.0.1, < 1.2.3 | — |
| Redwoodjs | Redwoodsdk | 1.0.0 | Beta50 |
References
- https://github.com/redwoodjs/sdk/releases/tag/v1.2.3Product, Release Notes
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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