PT-2021-11767 · Fdcms · Fdcms

Published 2021-06-02 · Updated 2021-06-11 · CVE-2020-35442

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: FDCMS versions 4.0

Description: The issue allows remote attackers to obtain a webshell in the background. This is achieved via the Front/lib/Action/FindexAction.class.php file.

Recommendations: For version 4.0, update to a newer version that contains a fix for this issue. As a temporary workaround, consider restricting access to the Front/lib/Action/FindexAction.class.php file until a patch is available.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2020-35442

Affected Products

Fdcms

References · 6

• 🔥 http://ttk7.cn/post-142.html · Exploit
• https://osv.dev/vulnerability/CVE-2020-35442 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-35442 · Security Note
• https://t.me/cvenotify/15497 · Telegram Post
• https://t.me/cvenotify/15447 · Telegram Post
• https://t.me/cvenotify/16228 · Telegram Post