CVE-2026-126815
Received Received - Intake

Pre-account Hijacking in Lagarto Chivato Authentication Flow

Publication date: 2026-11-11

Last updated on: 2026-11-11

Assigner: Grayback

Description
Pre-account hijacking in the authentication flow in Lagarto Chivato 0.4.1 and earlier on Web allows remote unauthenticated attackers to take over arbitrary accounts via a password planted on an unregistered email address that becomes valid upon the victim’s first passwordless login.

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Meta Information

Published
2026-11-11
Last Modified
2026-11-11
Generated
2026-11-11
EPSS Evaluated
N/A
NVD
CVE-2026-126815
EUVD
EUVD-2026-123800

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
lagarto_chivato lagarto_chivato 0.4.1

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-287 When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

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