CVE-2026-41242
1 advisory.
npm/protobufjs CVE-2026-41242: critical 9.8
Arbitrary code execution in protobufjs
Action: Upgrade protobufjs to 7.5.5 or later.
npm i protobufjs@8.0.1npm i protobufjs@7.5.5Affected
| introduced | fixed | last affected |
|---|---|---|
| 8.0.0 | 8.0.1 | - |
| 0 | 7.5.5 | - |
Fixed versions
| 8.0.1 | 7.5.5 |
Sources
- osv: GHSA-xq3m-2v4x-88gg
- https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-xq3m-2v4x-88gg
- https://nvd.nist.gov/vuln/detail/CVE-2026-41242
- https://github.com/protobufjs/protobuf.js/commit/535df444ac060243722ac5d672db205e5c531d75
- https://github.com/protobufjs/protobuf.js/commit/ff7b2afef8754837cc6dc64c864cd111ab477956
- https://github.com/protobufjs/protobuf.js
- https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v7.5.5
- https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v8.0.1
CVE-2026-41242 · published · modified · JSON