CVE-2020-11023

MediumCVSS 6.1/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

In jQuery versions greater than or equal to 1.0.3 and before 3.5.0, passing HTML containing <option> elements from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Apr 29, 2020
Last modified: Jun 17, 2026
Added to CISA KEV: Jan 23, 2025
NVD status: Analyzed

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