CVE-2026-24669

HIGH
2026-02-03 [email protected]
7.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 10, 2026 - 18:31 vuln.today
Public exploit code
CVE Published
Feb 03, 2026 - 18:16 nvd
HIGH 7.8

Description

The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, an insecure password reset mechanism allows local attackers to reuse a valid password reset token after it has already been used, enabling unauthorized password changes and potential account takeover. This issue has been patched in version 4.2.

Analysis

The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. [CVSS 7.8 HIGH]

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Remediation

Within 24 hours: Inventory all Open eClass instances and assess exposure; isolate affected systems from production if possible and enable enhanced logging. Within 7 days: Implement compensating controls (WAF rules, network segmentation, access restrictions); contact Open eClass vendor for patch timeline and interim guidance; prepare incident response procedures. …

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Priority Score

59
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +39
POC: +20

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CVE-2026-24669 vulnerability details – vuln.today

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