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Description

Sakai is a Collaboration and Learning Environment (CLE). In versions 23.0 through 23.4 and 25.0 through 25.1, group titles and description can contain cross-site scripting scripts. The patch is included in releases 25.2 and 23.5. As a workaround, one can check the SAKAI_SITE_GROUP table for titles and descriptions that contain this info.

PUBLISHED Reserved 2026-03-19 | Published 2026-03-26 | Updated 2026-03-26 | Assigner GitHub_M




LOW: 1.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U

Problem types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

>= 23.0, < 23.5
affected

>= 25.0, < 25.2
affected

References

github.com/.../sakai/security/advisories/GHSA-6g62-3898-hpvm

sakaiproject.atlassian.net/browse/SAK-52311

cve.org (CVE-2026-33402)

nvd.nist.gov (CVE-2026-33402)

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