chore(deps): update dependency protobufjs-cli to v2.5.0 [security]

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
protobufjs-cli	2.4.2 → 2.5.0

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protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names

CVE-2026-54271 / GHSA-pr59-h9ph-3fr8

More information

Details

Summary

A previous fix for unsafe name handling in pbjs static / static-module code generation was incomplete. Affected versions of protobufjs-cli could still emit unsafe JavaScript references when generating static output from crafted JSON descriptor input. The common case of parsing schemas from .proto files is not affected.

This is a bypass of GHSA-6r35-46g8-jcw9 / CVE-2026-44295.

Impact

An attacker who can provide or influence pre-parsed JSON descriptors passed to pbjs static code generation may be able to cause generated JavaScript output to contain attacker-controlled code.

The injected code may execute if the generated file is later executed or imported and an affected generated API path is invoked.

Preconditions

• The application or build process must run pbjs static code generation on a pre-parsed JSON descriptor influenced by an attacker.
• The generated JavaScript file must subsequently be executed or imported.
• An affected generated API path must be invoked.

Workarounds

Do not run affected versions of pbjs static or static-module generation on untrusted JSON descriptors. If untrusted JSON descriptors must be accepted, validate descriptor-derived names before code generation and reject names that could not have been produced by parsing a valid .proto file. Running code generation in an isolated environment can reduce impact.

Severity

• CVSS Score: 8.2 / 10 (High)
• Vector String: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L

References

• https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-pr59-h9ph-3fr8
• https://github.com/advisories/GHSA-pr59-h9ph-3fr8

This data is provided by the GitHub Advisory Database (CC-BY 4.0).

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Release Notes

protobufjs/protobuf.js (protobufjs-cli)

v2.5.0: protobufjs-cli: v2.5.0

Compare Source

Features

• Expose RPC metadata on service methods (#​2286) (711a279)

Bug Fixes

• cli: Consistently handle derived names (#​2293) (9e80030)

Dependencies

• The following workspace dependencies were updated
  • devDependencies
    • protobufjs bumped from file:.. to 8.5.0
  • peerDependencies
    • protobufjs bumped from ^8.4.2 to ^8.5.0

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