CVE Catalog

CVE-2026-38671

MediumCVSS 6.1
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.36%

28th percentile - higher than 28% of all known CVEs

Summary

Cross Site Scripting vulnerability in Ellucian Banner Student Registration Self-Service 9.23 and prior allows a remote attacker to execute arbitrary code via the mepCode parameter of the /ssb/registration endpoint. No fixed version is available.

Risk Assessment

An attacker can execute malicious code in a user's browser, risking session or data theft.

Recommendation

Implement additional validation and sanitization of the mepCode parameter and monitor traffic to the /ssb/registration endpoint; the lack of an official fix requires compensating controls.

Related vulnerabilities

Original NVD description (English source)

Cross Site Scripting vulnerability in Ellucian Banner Student Registration Self-Service (StudentRegistrationSsb) 9.23 and prior (no fixed version available) allows a remote attacker to execute arbitrary code via the mepCode parameter of the /ssb/registration endpoint

Vulnerability data from NVD (NIST) · CISA KEV · EPSS