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.
Published: 2026-11-11
Score: 8.1 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 11 Nov 2026 20:15:00 +0000

Type Values Removed Values Added
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.
Title Pre-account hijacking via planted password
First Time appeared Xauendevs
Xauendevs lagarto Chivato
Weaknesses CWE-287
CPEs cpe:2.3:a:xauendevs:lagarto_chivato:*:*:*:*:*:*:*:*
cpe:2.3:a:xauendevs:lagarto_chivato:0.4.4:*:*:*:*:*:*:*
Vendors & Products Xauendevs
Xauendevs lagarto Chivato
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}

Subscriptions

Xauendevs Lagarto Chivato
cve-icon MITRE

Status: PUBLISHED

Assigner: Grayback

Published:

Updated: 2026-11-11T20:10:36.118Z

Reserved: 2026-11-11T20:02:32.040Z

Link: CVE-2026-126815

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-11T20:17:07.540

Modified: 2026-11-11T20:17:07.540

Link: CVE-2026-126815

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses