Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
protobufjs-cli is the command line add-on for protobuf.js. Prior to 1.3.2 and 2.5.0, 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 CVE-2026-44295. 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. This vulnerability is fixed in 1.3.2 and 2.5.0.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
🔴 Protobufjs-cli (pbjs static / static-module), Code Injection (Bypass), #CVE-2026-54271 (High) – #CVE-2026-44295 (87 High) -DC-Jun2026-448 https://dailycve.com/protobufjs-cli-pbjs-static-static-module-code-injection-bypass-cve-2026-54271-high-cve-2026-44295-87-high-dc-jun2026-448/
Post summary
The post announces two high‑severity CVEs (CVE‑2026‑54271 and CVE‑2026‑44295) involving a code injection bypass in Protobufjs‑cli.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | protobufjs_project | protobufjs-cli | - | node.js | - |