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ZDI-CAN-23894: Parse Server literalizeRegexPart SQL Injection Authentication Bypass Vulnerability

Critical severity GitHub Reviewed Published Jun 30, 2024 in parse-community/parse-server • Updated Jul 2, 2024

Package

npm parse-server (npm)

Affected versions

< 6.5.7
>= 7.0.0, < 7.1.0

Patched versions

6.5.7
7.1.0

Description

Impact

This vulnerability allows SQL injection when Parse Server is configured to use the PostgreSQL database.

Patches

The algorithm to detect SQL injection has been improved.

Workarounds

None.

References

Credits

  • Smile Thanapattheerakul of Trend Micro (finder)
  • Manuel Trezza (coordinator)

References

@mtrezza mtrezza published to parse-community/parse-server Jun 30, 2024
Published to the GitHub Advisory Database Jul 1, 2024
Reviewed Jul 1, 2024
Published by the National Vulnerability Database Jul 1, 2024
Last updated Jul 2, 2024

Severity

Critical

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
High
Integrity
High
Availability
High

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:H/I:H/A:H

EPSS score

0.045%
(17th percentile)

Weaknesses

CVE ID

CVE-2024-39309

GHSA ID

GHSA-c2hr-cqg6-8j6r

Source code

Credits

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