CVE-2026-42190

EUVD-2026-28823
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.
CSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 1%
Affected Products (NVD)
VendorProductVersion
redwoodjsredwoodsdk
1.0.1 ≤
𝑥
< 1.2.3
redwoodjsredwoodsdk
1.0.0:beta50
redwoodjsredwoodsdk
1.0.0:beta51
redwoodjsredwoodsdk
1.0.0:beta52
redwoodjsredwoodsdk
1.0.0:beta53
redwoodjsredwoodsdk
1.0.0:beta53_test20260205213024
redwoodjsredwoodsdk
1.0.0:beta54
redwoodjsredwoodsdk
1.0.0:beta55
redwoodjsredwoodsdk
1.0.0:beta56
redwoodjsredwoodsdk
1.0.0:beta57
redwoodjsredwoodsdk
1.0.0:beta58
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/redwoodjs/sdk/releases/tag/v1.2.3
https://github.com/redwoodjs/sdk/security/advisories/GHSA-m2m6-cff5-3w7c