CVE-2026-18644
danpros HTMLy Delete Username Endpoint htmly.php unlink path traversal
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was identified in danpros HTMLy up to 3.1.1. Affected by this issue is the function unlink of the file /system/htmly.php of the component Delete Username Endpoint. Such manipulation of the argument File leads to path traversal. The attack can be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
| CWE | CWE-22 |
| Vendor | danpros |
| Product | htmly |
| Published | Aug 3, 2026 |
| Last Updated | Aug 3, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
danpros / HTMLy
3.1.0 3.1.1
References
Credits
🔍 orionyan (VulDB User) VulDB CNA Team