CVE-2025-30236

State: Published
Severity: 8.6 High
Published: Mar 19, 2025
Updated: Mar 19, 2025
Reserved: Mar 19, 2025

Description

Shearwater SecurEnvoy SecurAccess Enrol before 9.4.515 allows authentication through only a six-digit TOTP code (skipping a password check) if an HTTP POST request contains a SESSION parameter.

Scores

CVSS	Score	Vector	Source
3.1	8.6 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N	mitre

Weaknesses

CWE-472 External Control of Assumed-Immutable Web Parameter

Affected Products

Product	Versions
SecurAccessSecurEnvoy	before 9.4.515Affected

References

https://reserge.org/probabilistically-breaking-securenvoy-totp/
https://securenvoy.com/wp-content/uploads/2025/03/Release-Notes-9.4.515.pdf

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