Ellucian Banner Self-Service Stored XSS via getFacultyMeetingTimes API_CVE-2026-47106

5.1 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Description

Ellucian Banner Self-Service before the April T2 release (2025-04-23) contains a stored cross-site scripting vulnerability in the course search functionality that allows authenticated Banner ERP users to inject malicious payloads into faculty and course fields by exploiting missing HTML encoding during DOM insertion. Attackers can store malicious JavaScript in fields such as faculty displayName, emailAddress, subjectDescription, or courseTitle through the unauthenticated getFacultyMeetingTimes API endpoint, causing arbitrary script execution.

Basic Information

ID CVE-2026-47106

Source VulnCheck

Published Jun 9, 2026 at 19:15

Modified Jun 9, 2026 at 19:23

Affected Product

Vendor Ellucian

Product Banner Self-Service

Affected Versions Ellucian Banner Self-Service 0
Ellucian Banner Self-Service 9.41

CWE Classification

CWE-79

References

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    "published": "2026-06-09T19:15:05.934Z",
    "modified": "2026-06-09T19:23:41.690Z",
    "type": "cve",
    "title": "Ellucian Banner Self-Service Stored XSS via getFacultyMeetingTimes API",
    "source": "VulnCheck",
    "references": "https://www.ellucian.com/security-researcher-hall-of-fame\nhttps://www.ellucian.com/assets/en/brochure/brochure-learn-more-about-ellucian-banner-self-service.pdf\nhttps://www.vulncheck.com/advisories/ellucian-banner-self-service-stored-xss-via-getfacultymeetingtimes-api",
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