HIGHCVSS 8.8
CVE-2026-118090
CVE-2026-118090 updated by NVD
Summary
Subscriber PHP Object Injection in MasterStudy LMS <= 3.7.55 versions.
References
Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.
CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.