CVE-2021-31731

PoC —

CVSS 3.1

6.5 medium

EPSS

1%p69

Published

Aug 12, 2021 (Aug 12, 2021)

Modified

Jun 17, 2026

Description

A directory traversal issue in KiteCMS 1.1.1 allows remote administrators to overwrite arbitrary files via ../ in the path parameter to index.php/admin/Template/fileedit, with PHP code in the html parameter.

Vendors: kitesky
Products: kitecms
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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