Description

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype.

Remediation

References

CVE-2019-11358

Related Vulnerabilities

Django Permissions, Privileges, and Access Controls Vulnerability (CVE-2014-0473)

WordPress Plugin Search & Replace PHP Object Injection (3.2.2)

WordPress Plugin Campaign URL Builder Cross-Site Request Forgery (1.5.0)

MySQL CVE-2024-20985 Vulnerability (CVE-2024-20985)

MediaWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-22911)

Severity

Medium

Classification

CVE-2019-11358 CWE-1321 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities