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CVE-2026-24669

Open eClass Insecure Password Reset Token Reuse Enables Account Takeover

Published: Feb 3, 2026Updated: Feb 10, 2026 Sources: CVE List NVDCWE-613
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.2%
Top 95.4%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-613

Affected Products

openeclassgunet
On-prem
Web & CMS Plugins / cms-core
open eclass platformgunet
On-prem
Web & CMS Plugins / cms-core
gunetoss-projectWeb & CMS Pluginsaka gunet edu, openeclass

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Defense Evasion
Initial Access
View detailed technique mapping

References

https://github.com/gunet/openeclass/security/advisories/GHSA-gcqq-fxw6-f866
github.com

Timeline

Published
Feb 3, 2026
Last Updated
Feb 10, 2026

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