Tag
jquery
Safeguard articles tagged "jquery" — guides, analysis, and best practices for software supply chain and application security.
4 articles
Vulnerability Analysis
jQuery prototype pollution vulnerability re-emerges
jQuery's prototype pollution flaw (CVE-2019-11358) keeps surfacing in 2026 dependency scans. Here's why it persists and how to remediate it.
May 2, 20268 min read
Vulnerability Analysis
CVE-2019-11358: Prototype pollution in jQuery $.extend
CVE-2019-11358 lets attackers pollute Object.prototype via jQuery's $.extend() deep merge. Here's the impact, affected versions, and how to fix it.
Oct 15, 20257 min read
Vulnerability Analysis
CVE-2015-9251: jQuery cross-domain AJAX XSS
CVE-2015-9251 lets attackers exploit jQuery's cross-domain AJAX handling to run arbitrary script. Learn affected versions, risk context, and fixes.
Oct 15, 20257 min read
Vulnerabilities
jQuery 3.7.1 Vulnerabilities: What Actually Changed From Earlier Releases
jQuery 3.7.1 vulnerabilities are mostly inherited history, not new CVEs — the real security story is what changed across 3.4, 3.5, and 3.7.
Mar 11, 20255 min read