An issue was discovered in VeridiumID VeridiumAD 2.5.3.0.
Priority LOW 33CWE-444Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
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.
Why it matters now
EPSS 0.00626 50th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:veridiumid:veridiumad:2.5.3.0:*:*:*:*:*:*:* | 2.5.3.0 | Vulnerable | Veridiumid |
- cpe:2.3:a:veridiumid:veridiumad:2.5.3.0:*:*:*:*:*:*:* Versions 2.5.3.0 Vulnerable ·Veridiumid
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-42791
- 2026-10-03 Alias added: GHSA-4x8v-5q76-ppwc
- 2026-10-31 EPSS moved to the 50th–90th percentile
References
Advisory 3
- https://www.compass-security.com/en/research/advisories
- https://www.veridiumid.com/press/veridium-eliminates-passwords-with-veridiumad-for-enterprises-using-microsoft-active-directory/
- https://www.compass-security.com/fileadmin/Research/Advisories/2022_03_CSNC-2021-017_VeridiumId_Broken_Access_Control.txt
More Veridiumid Veridiumad vulnerabilities
- TI-2023-23621 In VeridiumID before 3.5.0, the WebAuthn API allows an internal unauthenticated attacker… CVSS 3.1CRITICAL 9.1
- TI-2023-24368 In VeridiumID before 3.5.0, a stored cross-site scripting (XSS) vulnerability has been… CVSS 3.1MEDIUM 6.5
- TI-2023-23620 In VeridiumID before 3.5.0, the identity provider page allows an unauthenticated attacker… CVSS 3.1MEDIUM 6.5
- TI-2023-23622 In VeridiumID before 3.5.0, the identity provider page is susceptible to a cross-site… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2021-42791 · CVE Program
- CVE-2021-42791 · NVD
- FIRST EPSS
- GHSA-4x8v-5q76-ppwc · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences