Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1xOXhnLWg3NTYtODY4Oc4AAoSj

jquery-plugin-query-object contains prototype pollution vulnerability

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in jquery-plugin-query-object 2.2.3 allows a malicious user to inject properties into Object.prototype.

Permalink: https://github.com/advisories/GHSA-q9xg-h756-8689
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1xOXhnLWg3NTYtODY4Oc4AAoSj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: 10 months ago

CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-q9xg-h756-8689, CVE-2021-20083
References:

• https://nvd.nist.gov/vuln/detail/CVE-2021-20083
• https://github.com/BlackFan/client-side-prototype-pollution/blob/master/pp/jquery-query-object.md
• https://lists.fedoraproject.org/archives/list/[email protected]/message/7CR6VGITIB2TXXZ6B5QRRWPU5S4BXQPD/
• https://lists.fedoraproject.org/archives/list/[email protected]/message/IJX6NVXSRN3RX3YUVEJQ4WUTQSDL3DSR/
• http://packetstormsecurity.com/files/166299/WordPress-Core-5.9.0-5.9.1-Cross-Site-Scripting.html
• https://github.com/advisories/GHSA-q9xg-h756-8689

Repository: https://github.com/BlackFan/client-side-prototype-pollution
Blast Radius: 6.8

Affected Packages