CuppaCMS 1.0 /api/index.php action/function permission assignment

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 CuppaCMS 1.0 and classified as critical. This issue affects an unknown functionality of the file /api/index.php. The manipulation of the argument action/function with an unknown input leads to a unknown weakness. Using CWE to declare the problem leads to CWE-732. The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

CuppaCMS 1.0 is vulnerable to Remote Code Execution (RCE). An authenticated user can control both parameters (action and function) from "/api/index.php.

The weakness was disclosed 09/14/2022 as 22. The advisory is shared at The identification of this vulnerability is CVE-2022-37190 since 08/01/2022. Technical details as well as a public exploit are known.

A public exploit has been developed by badru8612 in Python. It is declared as proof-of-concept. The exploit is available at By approaching the search of inurl:api/index.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 Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔒



VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍


Class: Permission assignment
CWE: CWE-732 / CWE-275 / CWE-266
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Author: badru8612
Programming Language: 🔒
Download: 🔒
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: 🔒


08/01/2022 CVE reserved
09/14/2022 +44 days Advisory disclosed
09/14/2022 +0 days VulDB entry created
10/17/2022 +33 days VulDB last update


Advisory: 22
Status: Confirmed

CVE: CVE-2022-37190 (🔒)
scip Labs:


Created: 09/14/2022 09:58 AM
Updated: 10/17/2022 07:44 AM
Changes: 09/14/2022 09:58 AM (37), 09/17/2022 11:14 AM (10), 10/17/2022 07:44 AM (13)
Complete: 🔍


badru8612 (+0)
3 months ago
Hello Team,
This is MOHD BADRUDDUJA, The person who reported that vulnerability (CVE-2022-37190). I see in the details where vuldb mentioned "Technical details are known, but no exploit is available.".
So I just wanted to inform that the exploit is also available on my github repo. The link of exploit is:


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