๐Ÿ” CVE Alert

CVE-2026-41588

CRITICAL 9.0

RELATE: Timing Attack Vulnerability in course/auth.py โ€” check_sign_in_key()

CVSS Score
9.0
EPSS Score
0.0%
EPSS Percentile
0th

RELATE is a web-based courseware package. Prior to commit 2f68e16, there is a timing attack vulnerability in course/auth.py โ€” check_sign_in_key(). This issue has been patched via commit 2f68e16.

CWE CWE-208
Vendor inducer
Product relate
Published May 8, 2026
Last Updated May 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

inducer / relate
< 2f68e16cd3b96d25c188c1aa3f7e13cdb15cdaeb

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
github.com: https://github.com/inducer/relate/security/advisories/GHSA-78j7-9xr9-2728 github.com: https://github.com/inducer/relate/commit/2f68e16cd3b96d25c188c1aa3f7e13cdb15cdaeb