CVE-2026-8077: Missing Authorization Vulnerability (CVSS 8.6)

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.

Metrics

CVSS 4.0

8.6/10

CVSS:4.0/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

EPSS Probability

0.25%

16.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

References

Timeline

Published: May 8, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-8077?

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.

How severe is CVE-2026-8077?

CVE-2026-8077 has a CVSS score of 8.6/10 (HIGH severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.

How do I fix CVE-2026-8077?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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