Improper sanitization of HTML in directory names (NC-SA-2019-009)
26th July 2019
Risk level: Low
CVSS v3 Base Score: 0 (AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:N)
CWE: Improper Neutralization of Script-Related HTML Tags in a Web Page (CWE-80)
HackerOne report: 631227
Description
Some basic HTML tags were rendered as Markup in directory names.
Affected Software
- Nextcloud Android < 3.7.0 (CVE-2019-5450)
Action Taken
The error has been fixed.
Resolution
It is recommended that users upgrade to version 3.7.0 or later.
Acknowledgements
The Nextcloud team thanks the following people for their research and responsible disclosure of the above advisory:
This advisory is licensed CC BY-SA 4.0.