@agentgate-hedera/passport (>=0.1.1, <=0.1.3), @aliceo2/bookkeeping (1.19.0) +80 more potentially affected by CVE-2026-54270 via protobufjs (>=8.2.0, <=8.4.2)

protobufjs NPM version =8.2.0, =0.1.1, =1.16.0, =1.0.5, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.1.37, =0.1.29, =9.1.1-az29, =9.1.1-az31 - @hiero-ledger/sdk 2.85.0 - @identikey/metacoding 0.2.0 and more Source cves: CVE-2026-54270 Source advisory: OSV:GHSA-94RC-8X27-4472...

NPM: protobufjs: Memory amplification from preserved unknown fields in binary decode

NPM: protobufjs: Memory amplification from preserved unknown fields in binary decode vulnerability discovered by ? in WordPress Npm protobufjs versions = 8.2.0, = 8.4.2...

GHSA-94RC-8X27-4472 protobufjs: Memory amplification from preserved unknown fields in binary decode

Summary protobufjs 8.2.0 added support for preserving unknown fields encountered during binary decode. Affected versions preserved unknown wire elements in message.$unknowns and did not provide a decode-time option to discard unknown fields before retaining them. A crafted protobuf payload...

protobufjs: Memory amplification from preserved unknown fields in binary decode

Summary protobufjs 8.2.0 added support for preserving unknown fields encountered during binary decode. Affected versions preserved unknown wire elements in message.$unknowns and did not provide a decode-time option to discard unknown fields before retaining them. A crafted protobuf payload...

@agentgate-hedera/passport (>=0.1.1, <=0.1.3), @aliceo2/bookkeeping (1.19.0) +80 more potentially affected by CVE-2026-54270 via protobufjs (>=8.2.0, <=8.4.2)

protobufjs NPM version =8.2.0, =0.1.1, =1.16.0, =1.0.5, =0.0.4, =0.0.4, =0.0.4, =0.0.4, =0.1.37, =0.1.29, =9.1.1-az29, =9.1.1-az31 - @hiero-ledger/sdk 2.85.0 - @identikey/metacoding 0.2.0 and more Source cves: CVE-2026-54270 Source advisory: SNYK:JS-PROTOBUFJS-17353318...

Allocation of Resources Without Limits or Throttling

Overview protobufjs is a protocol buffer for JavaScript & TypeScript. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling during binary decoding. An attacker can cause excessive memory usage by supplying crafted protobuf binary data containing...

10minions-engine (>=0.0.1, <=0.0.4), @0xr404/lol404 (>=1.1.0, <=1.1.6) +3429 more potentially affected by CVE-2026-48712 via protobufjs (>=7.0.0, <=7.5.9)

protobufjs NPM version =7.0.0, =0.0.1, =1.1.0, =1.0.1-beta.0, =0.0.2-beta.0, =1.0.0, =1.5.10, =0.10.1, =1.1.0, =6.0.0, =2.0.2, =3.3.3 and more Source cves: CVE-2026-48712 Source advisory: SNYK:JS-PROTOBUFJS-17353320...

@0xchain/telemetry (>=1.1.0-beta.8, <=1.1.0-beta.18), @20206205tech/nestjs-common (>=0.8.0, <=0.11.3) +1108 more potentially affected by CVE-2026-48712 via protobufjs (>=8.0.0, <=8.4.0)

protobufjs NPM version =8.0.0, =1.1.0-beta.8, =0.8.0, =1.0.0, =1.1.4, =0.3.1, =0.3.1, =0.7.1, =0.7.0, =0.8.0 and more Source cves: CVE-2026-48712 Source advisory: OSV:GHSA-WCPC-WJ8M-HJX6...

Uncontrolled Recursion

Overview protobufjs is a protocol buffer for JavaScript & TypeScript. Affected versions of this package are vulnerable to Uncontrolled Recursion during the JSON conversion. An attacker can exhaust the call stack and cause the application to crash by supplying crafted protobuf binary data containi...

NPM: protobufjs: Denial of service through unbounded Any expansion during JSON conversion

NPM: protobufjs: Denial of service through unbounded Any expansion during JSON conversion vulnerability discovered by ? in WordPress Npm protobufjs versions = 7.6.0...

10minions-engine (>=0.0.1, <=0.0.4), @0xr404/lol404 (>=1.1.0, <=1.1.6) +3429 more potentially affected by CVE-2026-48712 via protobufjs (>=7.0.0, <=7.5.9)

protobufjs NPM version =7.0.0, =0.0.1, =1.1.0, =1.0.1-beta.0, =0.0.2-beta.0, =1.0.0, =1.5.10, =0.10.1, =1.1.0, =6.0.0, =2.0.2, =3.3.3 and more Source cves: CVE-2026-48712 Source advisory: OSV:GHSA-WCPC-WJ8M-HJX6...

GHSA-WCPC-WJ8M-HJX6 protobufjs: Denial of service through unbounded Any expansion during JSON conversion

Summary protobufjs could recurse without a depth limit while converting decoded messages to plain objects or JSON. This affected generated toObject conversion and the custom google.protobuf.Any JSON conversion path. A crafted protobuf binary payload containing deeply nested Any values could cause...

protobufjs: Denial of service through unbounded Any expansion during JSON conversion

Summary protobufjs could recurse without a depth limit while converting decoded messages to plain objects or JSON. This affected generated toObject conversion and the custom google.protobuf.Any JSON conversion path. A crafted protobuf binary payload containing deeply nested Any values could cause...

@0xchain/telemetry (>=1.1.0-beta.8, <=1.1.0-beta.18), @20206205tech/nestjs-common (>=0.8.0, <=0.11.3) +1108 more potentially affected by CVE-2026-48712 via protobufjs (>=8.0.0, <=8.4.0)

protobufjs NPM version =8.0.0, =1.1.0-beta.8, =0.8.0, =1.0.0, =1.1.4, =0.3.1, =0.3.1, =0.7.1, =0.7.0, =0.8.0 and more Source cves: CVE-2026-48712 Source advisory: SNYK:JS-PROTOBUFJS-17353320...

10minions-engine (>=0.0.1, <=0.0.4), @0xr404/lol404 (>=1.1.0, <=1.1.6) +3430 more potentially affected by CVE-2026-54269 via protobufjs (>=7.0.0, <=7.6.2)

protobufjs NPM version =7.0.0, =0.0.1, =1.1.0, =1.0.1-beta.0, =0.0.2-beta.0, =1.0.0, =1.5.10, =0.10.1, =1.1.0, =6.0.0, =2.0.2, =3.3.3 and more Source cves: CVE-2026-54269 Source advisory: SNYK:JS-PROTOBUFJS-17353168...

Improper Check for Unusual or Exceptional Conditions

Overview protobufjs-cli is a Translates between file formats and generates static code as well as TypeScript definitions. Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions in the schema-derived names that collide with runtime-significant...

10minions-engine (>=0.0.1, <=0.0.4), @1amageek/document-propagator (>=0.10.1, <=1.0.0) +1541 more potentially affected by CVE-2026-54269 via protobufjs-cli (>=1.0.0, <=1.2.2)

protobufjs-cli NPM version =1.0.0, =0.0.1, =0.10.1, =1.1.0, =0.4.0, =1.22.0, =6.2.36, =1.0.0-alpha.2, =1.8.0, =0.0.0-beta.0, =1.0.0, =1.0.1, =3.1.0 and more Source cves: CVE-2026-54269 Source advisory: SNYK:JS-PROTOBUFJSCLI-17353169...

protobufjs : Schema-derived names can shadow runtime-significant properties

Summary 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...

@forwardimpact/libcodegen (>=0.1.47, <=0.1.52) potentially affected by CVE-2026-54269 via protobufjs-cli (2.0.1)

protobufjs-cli NPM version 2.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on protobufjs-cli and may be impacted: - @forwardimpact/libcodegen =0.1.47, =0.1.52 Source cves: CVE-2026-54269 Source advisory: OSV:GHSA-F38Q-MGVJ-VPH7...

@0xchain/telemetry (>=1.1.0-beta.8, <=1.1.0-beta.18), @20206205tech/nestjs-common (>=0.8.0, <=0.11.3) +1110 more potentially affected by CVE-2026-54269 via protobufjs (>=8.0.0, <=8.5.0)

protobufjs NPM version =8.0.0, =1.1.0-beta.8, =0.8.0, =1.0.0, =1.1.4, =0.3.1, =0.3.1, =0.7.1, =0.7.0, =0.8.0 and more Source cves: CVE-2026-54269 Source advisory: SNYK:JS-PROTOBUFJS-17353168...