Security Bulletin:Axios Prototype Pollution Vulnerability: Object.prototype Pollution Leading to Privilege Escalation and Authorization Bypass in Axios Library Prior to 1.15.2

Summary Axios is a promise based HTTP client for the browser and Node.js. From 1.0.0 to before 1.15.2, he Axios library is vulnerable to a Prototype Pollution "Gadget" attack that allows any Object.prototype pollution in the application's dependency tree to be escalated into surgical, invisible...

NPM: Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`

NPM: Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in parseReviver vulnerability discovered by ? in WordPress Npm axios versions = 1.0.0, 1.15.2...

GHSA-3W6X-2G7M-8V23 Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`

Vulnerability Disclosure: Invisible JSON Response Tampering via Prototype Pollution Gadget in parseReviver Summary The Axios library is vulnerable to a Prototype Pollution "Gadget" attack that allows any Object.prototype pollution in the application's dependency tree to be escalated into surgical...

Prototype Pollution

Axios is vulnerable to a Prototype Pollution. The vulnerability is due to improper validation of the parseReviver property in the transformResponse function, which allows an attacker to exploit a polluted Object.prototype and manipulate JSON response data, leading to privilege escalation and...

CVE-2026-42044

Axios is a promise based HTTP client for the browser and Node.js. From 1.0.0 to before 1.15.2, he Axios library is vulnerable to a Prototype Pollution "Gadget" attack that allows any Object.prototype pollution in the application's dependency tree to be escalated into surgical, invisible...

CVE-2026-42044 Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`

Axios is a promise based HTTP client for the browser and Node.js. From 1.0.0 to before 1.15.2, he Axios library is vulnerable to a Prototype Pollution "Gadget" attack that allows any Object.prototype pollution in the application's dependency tree to be escalated into surgical, invisible...

CVE-2026-42044 Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`

Axios is a promise based HTTP client for the browser and Node.js. From 1.0.0 to before 1.15.2, he Axios library is vulnerable to a Prototype Pollution "Gadget" attack that allows any Object.prototype pollution in the application's dependency tree to be escalated into surgical, invisible...

CVE-2026-42044 Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`

Axios is a promise based HTTP client for the browser and Node.js. From 1.0.0 to before 1.15.2, he Axios library is vulnerable to a Prototype Pollution "Gadget" attack that allows any Object.prototype pollution in the application's dependency tree to be escalated into surgical, invisible...