CVE-2026-44293
1 advisory.
npm/protobufjs CVE-2026-44293: high
protobuf.js: Code injection through bytes field defaults in generated toObject code
Action: Upgrade protobufjs to 7.5.6 or later.
npm i protobufjs@7.5.6npm i protobufjs@8.0.2Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7.5.6 | - |
| 8.0.0 | 8.0.2 | - |
Fixed versions
| 7.5.6 | 8.0.2 |
Sources
- osv: GHSA-66ff-xgx4-vchm
- https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-66ff-xgx4-vchm
- https://github.com/protobufjs/protobuf.js
- https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v7.5.6
- https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v8.0.2
CVE-2026-44293 · published · modified · JSON