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Allegro Tech BigFlow vulnerable to Missing SSL Certificate Validation

Moderate severity GitHub Reviewed Published Apr 10, 2023 to the GitHub Advisory Database • Updated Feb 11, 2025

Package

pip bigflow (pip)

Affected versions

< 1.6.0

Patched versions

1.6.0

Description

Allegro Tech BigFlow prior to 1.6.0 is vulnerable to Missing SSL Certificate Validation.

References

Published by the National Vulnerability Database Apr 10, 2023
Published to the GitHub Advisory Database Apr 10, 2023
Reviewed Apr 10, 2023
Last updated Feb 11, 2025

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
High
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(35th percentile)

Weaknesses

Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate. Learn more on MITRE.

CVE ID

CVE-2023-25392

GHSA ID

GHSA-w6q2-48ch-fj26

Source code

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