PT-2026-67500 · Danpros · Htmly

Orionyan · CVE-2026-18645 · Published 2026-08-03 · Updated 2026-08-03

NVD

CVSS v2.0

5.5

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:P/A:P

A security flaw has been discovered in danpros HTMLy up to 3.1.1. This affects the function add content of the file /system/admin/admin.php of the component Admin Content Endpoint. Performing a manipulation of the argument oldfile results in path traversal. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-18645

Affected Products

Htmly

References · 6

• 🔥 https://github.com/orionyan520/cve_report/issues/6 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-18645 · Security Note
• https://vuldb.com/vuln/385564 · Note
• https://vuldb.com/cve/CVE-2026-18645 · Note
• https://vuldb.com/vuln/385564/cti · Note
• https://vuldb.com/submit/854994 · Note