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CVE-2019-5643

C4G BLIS Improper Access Control

MEDIUM
5.3
CVSS Score
Published: November 6, 2019 at 06:30 PM UTC
Updated: June 17, 2026 at 02:38 AM UTC
2 products affected across 2 vendorsComputing for Good 's Basic Laboratory Information SystemBasic Laboratory Information System

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.9%

Description

Computing For Good's Basic Laboratory Information System (also known as C4G BLIS) version 3.5 and earlier suffers from an instance of CWE-284, "Improper Access Control." As a result, an unauthenticated user may enumerate the user names and facility names in use on a particular installation.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://blog.rapid7.com/2019/09/10/r7-2019-09-cve-2019-5617-cve-2019-5643-cve-2019-5644-c4g-blis-authentication-and-authorization-vulnerabilities-fixed/

CVSS

5.3MEDIUMrapid7
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-284CWE-306

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