Cross-Site Request Forgery in Zucchetti Axess CLOKI Access Control
CVE-2021-47722

5.1MEDIUM

Key Information:

Vendor

Axesstmc

Status
Zucchetti Axess Cloki Access Control
Vendor
CVE Published:
23 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2021-47722?

The Zucchetti Axess CLOKI Access Control version 1.64 is susceptible to a cross-site request forgery (CSRF) vulnerability, which permits unauthorized manipulation of access control settings without the need for user interaction. Attackers can exploit this vulnerability by creating malicious web pages that contain hidden forms. When triggered, these pages deceivingly prompt authenticated users to load them, leading to unauthorized changes in access control parameters.

Affected Version(s)

Zucchetti Axess CLOKI Access Control 1.64

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2021-47722 - Proof of Concept

References

https://www.exploit-db.com/exploits/50595
exploit
https://www.axesstmc.com
product
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-56...
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

LiquidWorm as Gjoko Krstic of Zero Science Lab
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CVE-2021-47722 : Cross-Site Request Forgery in Zucchetti Axess CLOKI Access Control