CVE-2026-24900

MarkUs is a web application for the submission and grading of student assignments. Prior to 2.9.1, the courses//assignments//submissions/htmlcontent accepted a selectfileid parameter to serve SubmissionFile objects containing a record of files submitted by students. This parameter was not correct...

CVE-2026-24900

MarkUs is a web application for the submission and grading of student assignments. Prior to 2.9.1, the courses//assignments//submissions/htmlcontent accepted a selectfileid parameter to serve SubmissionFile objects containing a record of files submitted by students. This parameter was not correct...

CVE-2026-24900

MarkUs is a web application for the submission and grading of student assignments. Prior to 2.9.1, the courses//assignments//submissions/htmlcontent accepted a selectfileid parameter to serve SubmissionFile objects containing a record of files submitted by students. This parameter was not correct...

CVE-2026-24900 MarkUs has a submission-view IDOR exposes all student submissions

MarkUs is a web application for the submission and grading of student assignments. Prior to 2.9.1, the courses//assignments//submissions/htmlcontent accepted a selectfileid parameter to serve SubmissionFile objects containing a record of files submitted by students. This parameter was not correct...