Unauthenticated Remote Code Execution in SENAITE Laboratory Information Management System
CVE-2026-54569

9.8CRITICAL

Key Information:

Vendor

Senaite

Status
Senaite.core
Vendor
CVE Published:
26 August 2026

What is CVE-2026-54569?

SENAITE.CORE, a framework for a laboratory information management system, contains a vulnerability that permits unauthenticated remote code execution through a flawed two-request structure. Versions from 2.0.0 to 2.6.0 lack proper authorization checks in their JSON API, enabling attackers to target state-changing routes. The vulnerabilities stem from unsafe evaluation processes for user inputs before permission checks are conducted, leading to potential exposure or modification of sensitive laboratory data, files, and user accounts. This severe flaw can significantly disrupt service and compromise data integrity.

Affected Version(s)

senaite.core >= 2.0.0, <= 2.6.0

References

https://github.com/senaite/senaite.core/security/advisori...
x_refsource_CONFIRM
https://github.com/senaite/senaite.core/pull/2903
x_refsource_MISC
https://github.com/senaite/senaite.core/pull/2919
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.