CVE-2025-40653
Medium
Description
User enumeration vulnerability in M3M Printer Server Web. This issue occurs during user authentication, where a difference in error messages could allow an attacker to determine whether a username is valid or not, allowing a brute force attack on valid usernames.
SeverityMedium
CVSS6.9
Exploit probability—
ProductM3M Printer Server Web
PublishedMay 26, 2025
First seenMay 26, 2025
Weakness typeCWE-209CWE-209
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| M3M M3M Printer Server Web | No range specified | — |
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