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Critical 9.3Published Apr 10, 2026

CVE-2026-40177Password bypass when 2FA is activated

Updated under an hour ago ()

Does this affect you?

It affects ajenti and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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 to bypass the password authentication This vulnerability is fixed in 0.112.

CVSS
9.3 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-287
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
GitHub_M
NVD analysis
Analyzed
Record last updated
Apr 14, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
ajenti ajenti
ajenti:ajenti (from the name)
before 0.112
CNA record
ajenti ajenti_plugin_core
ajenti:ajenti_plugin_core
before 0.112
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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CVE-2026-40177: Password bypass when 2FA is activated | InfoSec Signals