CVE-2026-6621

A vulnerability was determined in 1024bit extend-deep up to 0.1.6. The impacted element is an unknown function of the file index.js. This manipulation of the argument proto causes improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The...

EUVD-2026-23812

A vulnerability was determined in 1024bit extend-deep up to 0.1.6. The impacted element is an unknown function of the file index.js. This manipulation of the argument proto causes improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The...

CVE-2026-6621

A vulnerability was determined in 1024bit extend-deep up to 0.1.6. The impacted element is an unknown function of the file index.js. This manipulation of the argument proto causes improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The...

CVE-2026-6621

The CVE-2026-6621 entry concerns a prototype pollution vulnerability in 1024bit extend-deep (versions up to 0.1.6). The affected surface is an unknown function in index.js where manipulation of the proto object enables improper modification of prototype attributes. Exploitation is described as re...

CVE-2026-6621 1024bit extend-deep index.js prototype pollution

A vulnerability was determined in 1024bit extend-deep up to 0.1.6. The impacted element is an unknown function of the file index.js. This manipulation of the argument proto causes improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The...

CVE-2026-6621 1024bit extend-deep index.js prototype pollution

A vulnerability was determined in 1024bit extend-deep up to 0.1.6. The impacted element is an unknown function of the file index.js. This manipulation of the argument proto causes improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The...

PT-2026-33736

A vulnerability was determined in 1024bit extend-deep up to 0.1.6. The impacted element is an unknown function of the file index.js. This manipulation of the argument proto causes improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The...

extend-deep 安全漏洞

extend-deep is a JavaScript library developed by Hangga, designed for deeply recursive object merging. Versions of extend-deep 0.1.6 and earlier contained a security vulnerability, which stemmed from improper handling of the proto parameter in the index.js file. This vulnerability could lead to...

CVE-2026-6621: Improperly Controlled Modification of Object Prototype Attributes

A vulnerability was determined in 1024bit extend-deep up to 0.1.6. The impacted element is an unknown function of the file index.js. This manipulation of the argument proto causes improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The...