CVE-2024-46937

High

Description

An improper access control (IDOR) vulnerability in the /api-selfportal/get-info-token-properties endpoint in MFASOFT Secure Authentication Server (SAS) 1.8.x through 1.9.x before 1.9.040924 allows remote attackers gain access to user tokens without authentication. The is a brute-force attack on the serial parameter by number identifier: GA00001, GA00002, GA00003, etc.

SeverityHigh

CVSS7.5

Exploit probability—

ProductMfasoft Secure Authentication Server

PublishedSep 16, 2024

First seenSep 16, 2024

Weakness typeCWE-639Authorization bypass through user-controlled key

How to fix

Update

mfasoft secure_authentication_server1.9.040924 or later

Affected products

Product	Affected versions	Fixed in
mfasoft secure_authentication_server	1.8.0 ≤ v < 1.9.040924	1.9.040924

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