Headline
GHSA-gq25-78jf-v78c: Overhang Tutor Discloses Sensitive Information due to Improper Cache-Control
An issue was discovered in Overhang.IO (tutor-open-edx) (overhangio/tutor) 20.0.2 allowing local unauthorized attackers to gain access to sensitive information due to the absence of proper cache-control HTTP headers and client-side session checks.
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- GitHub Advisory Database
- GitHub Reviewed
- CVE-2025-65681
Overhang Tutor Discloses Sensitive Information due to Improper Cache-Control
Low severity GitHub Reviewed Published Nov 26, 2025 to the GitHub Advisory Database • Updated Dec 1, 2025
Affected versions
<= 20.0.2
Description
Published to the GitHub Advisory Database
Nov 26, 2025