CVE-2019-12421

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CVSS 3.1

8.8 high

EPSS

2%p78

Published

Nov 19, 2019 (Nov 19, 2019)

Modified

Jun 17, 2026

Description

When using an authentication mechanism other than PKI, when the user clicks Log Out in NiFi versions 1.0.0 to 1.9.2, NiFi invalidates the authentication token on the client side but not on the server side. This permits the user's client-side token to be used for up to 12 hours after logging out to make API requests to NiFi.

Vendors: apache
Products: nifi
Weakness: CWE-613
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.8%)

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