CVE-2025-65899
Medium
Description
Kalmia CMS version 0.2.0 contains a user enumeration vulnerability in its authentication mechanism. The application returns different error messages for invalid users (user_not_found) versus valid users with incorrect passwords (invalid_password). This observable response discrepancy allows unauthenticated attackers to enumerate valid usernames on the system.
SeverityMedium
CVSS5.3
Exploit probability—
ProductDifuse Kalmia
PublishedDec 4, 2025
First seenDec 4, 2025
Weakness typeCWE-204CWE-204
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| difuse kalmia | 0.2.0 | — |
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