CVE-2026-90977
Last modified
CVE-2026-90977 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The Clean Login WordPress plugin before 1.19 does not verify its registration CAPTCHA when the stored session value is empty, allowing unauthenticated users to bypass the anti-automation control on the registration form and create accounts without solving it..
Description
The Clean Login WordPress plugin before 1.19 does not verify its registration CAPTCHA when the stored session value is empty, allowing unauthenticated users to bypass the anti-automation control on the registration form and create accounts without solving it.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Clean Login | < 1.19 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-90977?
How severe is CVE-2026-90977?
How do I fix CVE-2026-90977?
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-2026-90970GitLab has remediated a vulnerability in the GitLab AI Gatew…9.9
- CVE-2026-90971Server-Side Request Forgery (SSRF) in the VMware synchroniza…6.5
- CVE-2026-90972The WP Fusion Lite WordPress plugin before 3.48.0 does not …5.4
- CVE-2026-90974The WP Fusion Lite WordPress plugin before 3.48.0 does not …6.5
- CVE-2026-90975A vulnerability in Realtek's RtUsbA64.sys USB audio driver a…7.8
- CVE-2026-90976The Clean Login WordPress plugin before 1.19 does not check …5.3
- CVE-2026-90978The Filter Gallery WordPress plugin before 1.1.5 does not ve…7.1
- CVE-2026-90979LDAPCache and LDAPBackingEngine build LDAP search filters fo…7.3
- CVE-2026-9098In Casdoor versions 2.362.0 and earlier, the SAML callback h…9.1
- CVE-2026-90981The Newsletter – Send awesome emails from WordPress plugin f…6.1
- CVE-2026-90982@fastify/static is a Fastify plugin that serves static files…5.3
- CVE-2026-90983Use of Client-Side authentication vulnerability in Hayat Hea…8.2
Are you affected by CVE-2026-90977?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
