CVE-2026-75465
High
Description
The /api.php/user/get_list endpoint in Maccms v10 v2026.1000.4055 is vulnerable to an Incorrect Access Control issue. The interface fails to perform any authentication or authorization checks. An unauthenticated remote attacker can send a crafted HTTP GET request with limit and offset parameters to paginate and retrieve sensitive information of all registered users.
SeverityHigh
CVSS7.5
Exploit probability—
ProductMaccms
PublishedAug 25, 2026
First seenAug 25, 2026
Weakness typeCWE-284Improper access control
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Maccms | 10 v2026.1000.4055 | — |
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