CVE-2019-5450

PoC —

CVSS 3.1

6.8 medium

EPSS

<1%p41

Published

Jul 30, 2019 (Jul 30, 2019)

Modified

Jun 17, 2026

Description

Improper sanitization of HTML in directory names in the Nextcloud Android app prior to version 3.7.0 allowed to style the directory name in the header bar when using basic HTML.

Vendors: nextcloud
Products: nextcloud
Weakness: CWE-80, CWE-79
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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