CVE-2026-42190

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Source
https://cve.org/CVERecord?id=CVE-2026-42190
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42190.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-42190
Aliases
Published
2026-05-08T19:35:17.905Z
Modified
2026-07-08T08:13:14.338316401Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
Summary
RedwoodSDK: Same-site CSRF in in server actions
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42190.json",
    "cwe_ids": [
        "CWE-352"
    ],
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/redwoodjs/sdk

Affected ranges

Type
GIT
Repo
https://github.com/redwoodjs/sdk
Events
Introduced
bc3e1a20d3e3dcb084118e68a5b9d7ea17351251
Fixed
6163919167adda1741f8dd4f1da63128aafc2ad8
Database specific 
{
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:redwoodjs:redwoodsdk:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.0.0-beta.50"
        },
        {
            "fixed": "1.2.3"
        },
        {
            "introduced": "1.0.1"
        }
    ]
}

Affected versions

community-v0.*
community-v0.1.0
community-v0.1.1
community-v0.1.2
v1.*
v1.0.0
v1.0.0-beta.50
v1.0.0-beta.51
v1.0.0-beta.52
v1.0.0-beta.53
v1.0.0-beta.54
v1.0.0-beta.55
v1.0.0-beta.56
v1.0.0-beta.57
v1.0.0-beta.58
v1.0.1
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9
v1.1.0
v1.2.0
v1.2.1
v1.2.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42190.json"