CVE-2026-118090
HIGHCVSS 8.8/10
Last modified
CVE-2026-118090 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Subscriber PHP Object Injection in MasterStudy LMS <= 3.7.55 versions..
Description
Subscriber PHP Object Injection in MasterStudy LMS <= 3.7.55 versions.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Stylemix | MasterStudy LMS | >= n/a, <= 3.7.55 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-118090?
Subscriber PHP Object Injection in MasterStudy LMS <= 3.7.55 versions.
How severe is CVE-2026-118090?
CVE-2026-118090 has a CVSS score of 8.8/10 (HIGH severity).
How do I fix CVE-2026-118090?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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-2026-118085Unauthenticated Cross Site Scripting (XSS) in GlobalPayments…7.1
- CVE-2026-118086Subscriber Privilege Escalation in WP BASE Booking <= 6.5.2 …8.8
- CVE-2026-118087Improper Neutralization of Input During Web Page Generation …6.5
- CVE-2026-118088Missing Authorization vulnerability in WPFunnels Team WPFunn…5.3
- CVE-2026-118089Shop manager PHP Object Injection in Product Feed Manager <=…7.2
- CVE-2026-11809The UpdateHub OTA client in subsys/mgmt/updatehub/updatehub.…3.7
- CVE-2026-118091Missing Authorization vulnerability in WPFunnels Team WPFunn…5.3
- CVE-2026-118092Missing Authorization vulnerability in StylemixThemes Master…4.3
- CVE-2026-118093Missing Authorization vulnerability in WPFunnels Team Produc…5.3
- CVE-2026-118094Improper Neutralization of Input During Web Page Generation …6.5
- CVE-2026-118095Improper Neutralization of Input During Web Page Generation …6.5
- CVE-2026-118097Improper Neutralization of Input During Web Page Generation …6.5
Are you affected by CVE-2026-118090?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST