Orta CVSS 5.3
CVE-2026-54269: Protobufjs: güvenlik açığı
Açıklama (NVD)
protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 8.6.0 and 7.6.3, protobufjs accepted certain schema-derived names that could collide with properties used by protobufjs runtime helpers. The known affected names are fields named hasOwnProperty, field or oneof names such as $type when loaded through protobufjs JSON/reflection descriptors, and service methods whose generated helper name is rpcCall. When affected message or service types were used, protobufjs could read schema-controlled data where it expected an own-property helper, reflected type metadata, or the base RPC helper. This could cause deterministic exceptions or recursive calls in affected decode post-checks, verification, object conversion, reflected JSON serialization, or protobufjs RPC helper invocation. This vulnerability is fixed in 8.6.0 and 7.6.3.
Özet bilgiler
- Ürün
- Protobufjs Project Protobufjs
- CVSS v3.1
- 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - EPSS
- %0,40 (yüzdelik 35)
- CWE
- CWE-674
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| protobufjs-project-protobufjs | — | — | 7.6.3 |
| protobufjs-project-protobufjs | 8.0.0 | — | 8.6.0 |
| protobufjs-project-protobufjs-cli | — | — | 1.3.3 |
| protobufjs-project-protobufjs-cli | 2.0.0 | — | 2.5.1 |