Cloud Solutions SAS vulnerabilities
Published CVEs affecting Cloud Solutions SAS products: 2 record(s), with severity, exploitation and fixes.
CVE-2026-35023
Medium · 4.3
CWE-639 Apr 8, 2026
Wimi Teamwork On-Premises < 8.2.0 IDOR via preview.php
Wimi Teamwork On-Premises versions prior to 8.2.0 contain an insecure direct object reference vulnerability in the preview.php endpoint where the item_id parameter lacks proper authorization checks. Attackers can enumerate sequential item_id values to access and retrieve image previews from other users' private or group conversations, resulting in unauthorized disclosure of sensitive information.
CVE-2025-34133
High · 7.0
CWE-352 Oct 27, 2025
Wimi Teamwork < v7.38.17 CSRF
Wimi Teamwork versions prior to 7.38.17 contains a cross-site request forgery (CSRF) vulnerability in its API. The API accepts any authenticated request that contains a JSON field named 'csrf_token' without validating the field’s value; only the presence of the field is checked. An attacker can craft a cross-site request that causes a logged-in victim’s browser to submit a JSON POST containing an arbitrary or empty 'csrf_token', and the API will execute the request with the victim’s privileges. Successful exploitation can allow an attacker to perform privileged actions as the victim potentially resulting in account takeover, privilege escalation, or service disruption.