CVE-2025-54321

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

In Ascertia SigningHub through 8.6.8, there is a lack of rate limiting on the reset password function, leading to an email bombing vulnerability. An authenticated attacker can exploit this by automating reset password requests.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-799

Affected software

No affected versions have been published.

Timeline

Published
Nov 18, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2025-54321: Critical severity, CVSS 9.8 | Vulnix