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In Node.js mixme, prior to v0.5.1, an attacker can add or alter properties of an object via '__proto__' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS).
Metrics
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OR
*cpe:2.3:a:mixme_project:mixme:*:*:*:*:*:node.js:*:* versions up to (excluding) 0.5.1
OR
*cpe:2.3:a:adaltas:mixme:*:*:*:*:*:node.js:*:* versions up to (excluding) 0.5.1
Initial Analysis by NIST5/10/2021 12:15:13 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:mixme_project:mixme:*:*:*:*:*:node.js:*:* versions up to (excluding) 0.5.1
Added
CVSS V2
NIST (AV:N/AC:L/Au:N/C:N/I:P/A:P)
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Added
CWE
NIST NVD-CWE-Other
Changed
Reference Type
http://nodejs.com No Types Assigned
http://nodejs.com Third Party Advisory
Changed
Reference Type
https://github.com/adaltas/node-mixme/commit/cfd5fbfc32368bcf7e06d1c5985ea60e34cd4028 No Types Assigned
https://github.com/adaltas/node-mixme/commit/cfd5fbfc32368bcf7e06d1c5985ea60e34cd4028 Patch, Third Party Advisory
Changed
Reference Type
https://github.com/adaltas/node-mixme/issues/1 No Types Assigned
https://github.com/adaltas/node-mixme/issues/1 Issue Tracking, Third Party Advisory
Changed
Reference Type
https://github.com/adaltas/node-mixme/security/advisories/GHSA-79jw-6wg7-r9g4 No Types Assigned
https://github.com/adaltas/node-mixme/security/advisories/GHSA-79jw-6wg7-r9g4 Third Party Advisory
Changed
Reference Type
https://www.npmjs.com/~david No Types Assigned
https://www.npmjs.com/~david Third Party Advisory
CVE Modified by MITRE5/07/2021 7:15:08 AM
Action
Type
Old Value
New Value
Changed
Description
Node.js mixme 0.5.0, an attacker can add or alter properties of an object via '__proto__' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS).
In Node.js mixme, prior to v0.5.1, an attacker can add or alter properties of an object via '__proto__' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS).