CVE-2026-40178

ajenti.plugin.core defines all necessary core elements to allow Ajenti to run properly. Prior to 0.112, if the 2FA was activated, it was possible during a short moment after the authentication of an user to bypass its authentication. This vulnerability is fixed in 0.112.

CVSS v3 5.9 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/ajenti/ajenti/security/advisories/GHSA-8647-755q-fw9p	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ajenti:ajenti_plugin_core:*:*:*:*:*:*:*:*

History

21 Apr 2026, 19:29

Type	Values Removed	Values Added
References	~~() https://github.com/ajenti/ajenti/security/advisories/GHSA-8647-755q-fw9p -~~	() https://github.com/ajenti/ajenti/security/advisories/GHSA-8647-755q-fw9p - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.9
First Time		Ajenti Ajenti ajenti Plugin Core
CPE		cpe:2.3:a:ajenti:ajenti_plugin_core::::::::

10 Apr 2026, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-10 20:16

Updated : 2026-04-21 19:29

NVD link : CVE-2026-40178

Mitre link : CVE-2026-40178

CVE.ORG link : CVE-2026-40178

JSON object : View

Products Affected

ajenti

ajenti_plugin_core

CWE

CWE-287

Improper Authentication

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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