CVE-2025-27845

CRITICAL

9.8

Description

In ESPEC North America Web Controller 3 before 3.3.4, /api/v4/auth/ with any invalid authentication request results in exposing a JWT secret. This allows for elevated permissions to the UI.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/14/2025

Last Modified8/15/2025

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-200

References

https://espec.com(cve@mitre.org)

https://espec.com/na/about/detail/cve_2025_27845(cve@mitre.org)

IOC Correlations

No correlations recorded

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