CVE-2021-36703

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p59

Published

Aug 3, 2021 (Aug 3, 2021)

Modified

Jun 17, 2026

Description

The "blog title" field in the "Settings" menu "config" page of "dashboard" in htmly 2.8.1 has a storage cross site scripting (XSS) vulnerability. It allows remote attackers to send an authenticated post HTTP request to admin/config and inject arbitrary web script or HTML through a special website name.

Vendors: htmly
Products: htmly
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

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