# CVE-2026-108047: Inadequate authorization vulnerability in Alosuite’s user invitation functionality

Status: published. Published: 2026-11-03. Updated: 2026-11-03.

Inadequate authorization vulnerability in Alosuite’s user invitation functionality. The ‘/Requests/userInvitation’ endpoint does not properly validate the assignment of privileges on the server, allowing an attacker to manipulate the invitation parameters during the request process. By intercepting and modifying a legitimate invitation request, an unauthenticated attacker can assign administrative privileges to a newly invited user without the appropriate authorization checks. A successful exploit results in unauthorized privilege escalation, granting full administrative access to the affected application.

## Remediation

- fix: The manufacturer has indicated that the vulnerabilities have been fixed in version 26_04_15.03_10 of ALO Suite, released in April 2026. It is recommended that you use the patched version. (source: CNA: INCIBE)

## Affected products and versions

- AM System / ALO Suite: 25_09_15.03_35 (affected). Source: CNA: INCIBE

## Severity and prioritization

- CVSS 4.0: 8.6 (high); CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N; source: CNA: INCIBE

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-285

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-am-systems-alo-suite (CNA: INCIBE)

## Provenance

- CNA: INCIBE: https://www.cve.org/CVERecord?id=CVE-2026-108047; retrieved 2026-11-03; source updated 2026-11-03

Revision: 72884df0f8b80c56af4d7af7261ade338f5f1c9b9b1af76d474018b24f096231

Canonical: https://y2.dev/cve/CVE-2026-108047

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