CVE-2021-42791

HIGH

Veridiumid Veridiumad - HTTP Request Smuggling

Title source: rule

Description

An issue was discovered in VeridiumID VeridiumAD 2.5.3.0. The HTTP request to trigger push notifications for VeridiumAD enrolled users does not enforce proper access control. A user can trigger push notifications for any other user. The text contained in the push notification can also be modified. If a user who receives the notification accepts it, then the user who triggered the notification can obtain the accepting user's login certificate.

References (3)

[Third Party Advisory] https://www.compass-security.com/en/research/advisories

[Product, Vendor Advisory] https://www.veridiumid.com/press/veridium-eliminates-passwords-with-veridiumad-for-enterprises-using-microsoft-active-directory/

[Third Party Advisory] https://www.compass-security.com/fileadmin/Research/Advisories/2022_03_CSNC-2021-017_VeridiumId_Broken_Access_Control.txt

Scores

CVSS v3 7.3

EPSS 0.0028

EPSS Percentile 51.2%

Attack Vector NETWORK

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

Details

CWE

CWE-444

Status published

Products (1)

veridiumid/veridiumad 2.5.3.0

Published Jan 28, 2022

Tracked Since Feb 18, 2026