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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
7.8HIGH
NVD MITRE
EPSS Score
0.2%
Top 95.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
Not 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.

No summary for this CVE yet.

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

gunet
oss-projectaka gunet edu, openeclass
openeclassOn-prem
Web & CMS Plugins / cms-core
open eclass platformOn-prem
Web & CMS Plugins / cms-core

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
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Attack Graph

Products CVE Techniques Tactics

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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

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