CVE-2026-1945
Last modified
CVE-2026-1945 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. The WPBookit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpb_user_name' and 'wpb_user_email' parameters in all versions up to, and including, 1.0.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.
Description
The WPBookit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpb_user_name' and 'wpb_user_email' parameters in all versions up to, and including, 1.0.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-1945?
How severe is CVE-2026-1945?
How do I fix CVE-2026-1945?
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-2026-19426POS System developed by FitSoft has a Missing Authentication…8.8
- CVE-2026-19429Jenkins FilePath.untarFrom() does not validate symlink targe…9.4
- CVE-2026-1943The YayMail – WooCommerce Email Customizer plugin for WordPr…4.4
- CVE-2026-19433Authorization Bypass Through User-Controlled Key in the cont…8.6
- CVE-2026-19434Cross-site Scripting in the finding renderer in maalfer Pent…5.1
- CVE-2026-1944The CallbackKiller service widget plugin for WordPress is vu…5.3
- CVE-2026-1946The GW AI Website Builder plugin for WordPress is vulnerable…4.3
- CVE-2026-1947The NEX-Forms – Ultimate Forms Plugin for WordPress plugin f…7.5
- CVE-2026-1948The NEX-Forms – Ultimate Forms Plugin for WordPress plugin f…4.3
- CVE-2026-1949Delta Electronics AS320T has incorrect calculation of the bu…9.8
- CVE-2026-1950Delta Electronics AS320T has No checking of the length of t…9.8
- CVE-2026-1951Delta Electronics AS320T has no checking of the length of th…9.8
Are you affected by CVE-2026-1945?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST