Vulnerability Details : CVE-2022-45172
An issue was discovered in LIVEBOX Collaboration vDesk before v018. Broken Access Control can occur under the /api/v1/registration/validateEmail endpoint, the /api/v1/vdeskintegration/user/adduser endpoint, and the /api/v1/registration/changePasswordUser endpoint. The web application is affected by flaws in authorization logic, through which a malicious user (with no privileges) is able to perform privilege escalation to the administrator role, and steal the accounts of any users on the system.
Vulnerability category: Gain privilege
Exploit prediction scoring system (EPSS) score for CVE-2022-45172
Probability of exploitation activity in the next 30 days: 0.13%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 47 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2022-45172
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-45172
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The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-45172
-
https://www.gruppotim.it/it/footer/red-team.html
Gruppo TIM | Vulnerability Research & AdvisorExploit;Third Party Advisory
Products affected by CVE-2022-45172
- cpe:2.3:a:liveboxcloud:vdesk:*:*:*:*:*:*:*:*