CVE-2026-17528
Last modified
CVE-2026-17528 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Versions of the package nice-select2 before 2.4.1 are vulnerable to Cross-site Scripting (XSS) via the <select> element. An attacker can supply a malicious payload that is rendered directly into the DOM without proper sanitization, causing arbitrary script execution in a victim’s browser when they view or interact with the affected page.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
Versions of the package nice-select2 before 2.4.1 are vulnerable to Cross-site Scripting (XSS) via the <select> element. An attacker can supply a malicious payload that is rendered directly into the DOM without proper sanitization, causing arbitrary script execution in a victim’s browser when they view or interact with the affected page.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| — | nice-select2 | < 2.4.1 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-17528?
How severe is CVE-2026-17528?
How do I fix CVE-2026-17528?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-17520The Newsletters WordPress plugin before 4.17 does not genera…4.8
- CVE-2026-17522The Newsletters WordPress plugin before 4.17 does not perfor…5.4
- CVE-2026-17523In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2026-17524Versions of the package zip-lib before 1.1.0 are vulnerable …8.7
- CVE-2026-17526Keycloak is an open-source identity and access management so…7.2
- CVE-2026-17527In containerized-data-importer (CDI), the aggregated cdi.kub…7.7
- CVE-2026-17529A vulnerability was identified in AstrBotDevs AstrBot up to …6.3
- CVE-2026-1753The Gutena Forms WordPress plugin before 1.6.1 does not val…6.8
- CVE-2026-17530A security flaw has been discovered in AstrBotDevs AstrBot u…6.3
- CVE-2026-17531A weakness has been identified in unitedbyai droidclaw up to…5
- CVE-2026-17532The Seraphinite Accelerator plugin for WordPress is vulnerab…6.1
- CVE-2026-17533The All-in-One WP Migration and Backup WordPress plugin befo…7.2
Are you affected by CVE-2026-17528?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST