CVE-2026-44294

Description

protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs generated JavaScript property accessors from schema-controlled field and oneof names. Certain control characters in field names were not escaped before being embedded into generated function bodies. A crafted schema or JSON descriptor could therefore cause generated encode, decode, verify, or conversion functions to fail during compilation. This vulnerability is fixed in 7.5.6 and 8.0.2.

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Produits concernés

• protobufjs protobuf.js
• Protobufjs project protobufjs

Scores CVSS

Faiblesses (CWE)

• CWE-20

Références

• https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-2pr8-phx7-x9h3 MitigationVendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories