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SQL injection in blazer

High severity GitHub Reviewed Published Apr 22, 2022 to the GitHub Advisory Database • Updated May 4, 2023

Package

bundler blazer (RubyGems)

Affected versions

< 2.6.0

Patched versions

2.6.0

Description

Blazer before 2.6.0 allows SQL Injection. In certain circumstances, an attacker could get a user to run a query they would not have normally run.

References

Published by the National Vulnerability Database Apr 21, 2022
Published to the GitHub Advisory Database Apr 22, 2022
Reviewed Apr 29, 2022
Last updated May 4, 2023

Severity

High

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
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
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:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS score

0.073%
(33rd percentile)

Weaknesses

CVE ID

CVE-2022-29498

GHSA ID

GHSA-qf9q-q4hh-qph3

Source code

Credits

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