CVE-2026-72555 — HIGH (8.1)

Vulnerability Description

A broken access control vulnerability in Peppermint Lab Peppermint through commit ba6e217 exists because the Config.roles_active flag defaults to false, causing all permission checks on ticket, client, and user handlers to behave as no-ops on default installations. All authenticated users bypass ownership and administrative access controls. An attacker with any user account can read, modify, or delete tickets, clients, and users belonging to any other account.

CVSS Score

8.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Related Weaknesses (CWE)

CWE-284

References

https://github.com/Peppermint-Lab/peppermint

FAQ

What is CVE-2026-72555?

CVE-2026-72555 is a vulnerability with a CVSS score of 8.1 (HIGH). A broken access control vulnerability in Peppermint Lab Peppermint through commit ba6e217 exists because the Config.roles_active flag defaults to false, causing all permission checks on ticket, client...

How severe is CVE-2026-72555?

CVE-2026-72555 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-72555?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.