SICUNET Access Controller 0.32-05z card_scan_decoder.php No/door privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability was found in SICUNET Access Controller 0.32-05z and classified as critical. Affected by this issue is an unknown part of the file card_scan_decoder.php. The manipulation of the argument No/door with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability.

The weakness was released 03/08/2017 by Andrew Griffiths as SICUNET Physical Access Controller - Multiple Vulnerabilities as not defined mailinglist post (Full-Disclosure). The advisory is available at This vulnerability is handled as CVE-2017-20038. The attack may be launched remotely. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

By approaching the search of inurl:card_scan_decoder.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.





CPE 2.3info

CPE 2.2info


VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍


VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍



VulDB Base Score: 🔍
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NVD Base Score: 🔍


Class: Privileges management
CWE: CWE-269 / CWE-266

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍


03/08/2017 🔍
03/28/2017 +20 days 🔍
06/05/2022 +1894 days 🔍
11/22/2022 +170 days 🔍


Advisory: SICUNET Physical Access Controller - Multiple Vulnerabilities
Researcher: Andrew Griffiths
Status: Not defined

CVE: CVE-2017-20038 (🔍)


Created: 03/28/2017 04:59 PM
Updated: 11/22/2022 09:29 AM
Changes: 03/28/2017 04:59 PM (41), 08/23/2020 08:52 AM (1), 06/05/2022 06:03 PM (3), 11/22/2022 09:28 AM (3), 11/22/2022 09:29 AM (28)
Complete: 🔍
Cache ID: 44:721:40


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