CVE-2024-21505

Versions of the package web3-utils before 4.2.1 are vulnerable to Prototype Pollution via the utility functions format and mergeDeep, due to insecure recursive merge. An attacker can manipulate an object's prototype, potentially leading to the alteration of the behavior of all objects inheriting...

CVE-2024-21505

Versions of the package web3-utils before 4.2.1 are vulnerable to Prototype Pollution via the utility functions format and mergeDeep, due to insecure recursive merge. An attacker can manipulate an object's prototype, potentially leading to the alteration of the behavior of all objects inheriting...

CVE-2024-21505

CVE-2024-21505 affects the web3-utils package: versions prior to 4.2.1 are vulnerable to a Prototype Pollution issue in the recursive merge via the helper functions format and mergeDeep . An attacker can alter an object’s prototype, potentially changing behavior of all objects inheriting from it....

CVE-2024-21505

Versions of the package web3-utils before 4.2.1 are vulnerable to Prototype Pollution via the utility functions format and mergeDeep, due to insecure recursive merge. An attacker can manipulate an object's prototype, potentially leading to the alteration of the behavior of all objects inheriting...

@hyperledger/cactus-plugin-htlc-coordinator-besu (2.0.0-alpha.2), @hyperledger/cactus-plugin-persistence-ethereum (>=2.0.0-2945-supply-chain-app-build-failed.241, <=2.0.0-main.214) +19 more potentially affected by CVE-2024-21505 via web3-utils (>=4.0.2-dev.023f02d.0, <=4.2.1-dev.f696e47.0)

web3-utils NPM version =4.0.2-dev.023f02d.0, =2.0.0-2945-supply-chain-app-build-failed.241, =2.0.0-2945-supply-chain-app-build-failed.241, =0.0.88, =0.0.84, =0.0.244-test-deposit-improve-v19, =4.0.2-dev.023f02d.0, =4.0.2-dev.023f02d.0, =4.0.2-dev.023f02d.0, =4.0.2-dev.023f02d.0,...

CVE-2024-21505: Improperly Controlled Modification of Object Prototype Attributes

Versions of the package web3-utils before 4.2.1 are vulnerable to Prototype Pollution via the utility functions format and mergeDeep, due to insecure recursive merge. An attacker can manipulate an object's prototype, potentially leading to the alteration of the behavior of all objects inheriting...

@hyperledger/cactus-plugin-htlc-coordinator-besu (2.0.0-alpha.2), @hyperledger/cactus-plugin-persistence-ethereum (>=2.0.0-2945-supply-chain-app-build-failed.241, <=2.0.0-main.214) +20 more potentially affected by CVE-2024-21505 via web3-utils (>=4.0.0-alpha.1, <=4.2.1-dev.f696e47.0)

web3-utils NPM version =4.0.0-alpha.1, =2.0.0-2945-supply-chain-app-build-failed.241, =2.0.0-2945-supply-chain-app-build-failed.241, =0.0.88, =0.0.84, =0.0.244-test-deposit-improve-v19, =4.0.2-dev.023f02d.0, =4.0.2-dev.023f02d.0, =4.0.2-dev.023f02d.0, =4.0.2-dev.023f02d.0, =4.0.2-dev.023f02d.0,...