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Vulnerability record · CVE-2026-41588 · published 8 May 2026

CVE-2026-41588: Inducer relate observable discrepancy vulnerability

Inducer · Relate

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

8.1 CVSS 3.1 High EPSS 0.45% · top 63.1% CWE-208 · CWE-208CWE-203 · Observable discrepancy
8.1CVSS 3.1 base score
0.45%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

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

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/inducer/relate/commit/2f68e16cd3b96d25c188c1aa3f7e13cdb15cdaeb Patch
https://github.com/inducer/relate/security/advisories/GHSA-78j7-9xr9-2728 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2024-32407Inducer relate server-side request forgery (ssrf) vulnerabilityAn issue in inducer relate before v.2024.1 allows a remote attacker to execute arbitrary code via a crafted payload to the Page Sandbox feature.EPSS 1.1%7.5CVE-2024-32406Inducer relate vulnerabilityServer-Side Template Injection (SSTI) vulnerability in inducer relate before v.2024.1 allows a remote attacker to execute arbitrary code via a crafte…EPSS 1.1%6.0CVE-2024-32404Inducer relate code injection vulnerabilityServer-Side Template Injection (SSTI) vulnerability in inducer relate before v.2024.1, allows remote attackers to execute arbitrary code via a crafte…EPSS 0.80%2.6CVE-2024-32405Inducer relate cross-site scripting vulnerabilityCross Site Scripting vulnerability in inducer relate before v.2024.1 allows a remote attacker to escalate privileges via a crafted payload to the Ans…EPSS 0.50%

Source: NIST National Vulnerability Database (record CVE-2026-41588), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.