CVE-2026-8077
Weak credentials vulnerability in the CashDro 3 web administration panel
Description
Lack of proper authorization implementation in the CashDro 3 web administration panel, version 24.01.00.26. The backend lacks authorization controls, leaving security entirely to the frontend. By modifying the binary string in the ‘Permissions’ field of the JSON response, an attacker could escalate privileges and gain full administrative access. This vulnerability allows all restrictions to be bypassed and completely compromises system management.
INFO
Published Date :
May 8, 2026, 1:16 p.m.
Last Modified :
Oct. 26, 2026, 7:10 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 4.0 | HIGH | 0cbda920-cd7f-484a-8e76-bf7f4b7f4516 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Enforce authorization controls on the backend server.
- Validate user permissions server-side.
- Avoid relying on frontend for security.
- Update the administration panel software.
Public PoC/Exploit Available at Github
CVE-2026-8077 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-8077.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-8077 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-8077
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
My GitHub profile README — a neofetch-style colored ASCII-art card for a cybersecurity engineer
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-8077 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-8077 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Oct. 26, 2026
Action Type Old Value New Value Added Translation Title: CashDro 3 Administration Panel de CashDro, Description: Falta de implementación adecuada de la autorización en el panel de administración web de CashDro 3, versión 24.01.00.26. El backend carece de controles de autorización, dejando la seguridad completamente al frontend. Al modificar la cadena binaria en el campo ’Permissions’ de la respuesta JSON, un atacante podría escalar privilegios y obtener acceso administrativo completo. Esta vulnerabilidad permite que todas las restricciones sean eludidas y compromete completamente la gestión del sistema. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'CashDro', 'product': 'CashDro 3 Administration Panel', 'versions': [{'status': 'affected', 'version': '24.01.00.26'}], 'defaultStatus': 'unaffected'}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-8077', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'yes'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-05-08T14:01:37.630771Z'} -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
May. 08, 2026
Action Type Old Value New Value Added Reference https://labs.itresit.es/2026/05/07/cashdro-vulnerabilities-from-pentest-to-stealing-money/ -
New CVE Received by [email protected]
May. 08, 2026
Action Type Old Value New Value Added Description Lack of proper authorization implementation in the CashDro 3 web administration panel, version 24.01.00.26. The backend lacks authorization controls, leaving security entirely to the frontend. By modifying the binary string in the ‘Permissions’ field of the JSON response, an attacker could escalate privileges and gain full administrative access. This vulnerability allows all restrictions to be bypassed and completely compromises system management. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-862 Added Reference https://labs.itresit.es/2026/05/07/cashdro-vulnerabilities-from-pentest-to-stealing-money/ Added Reference https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-cashdro-3