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Critical severity vulnerability that affects generator-jhipster

Critical severity GitHub Reviewed Published Sep 13, 2019 in jhipster/generator-jhipster • Updated Jan 9, 2023
Withdrawn This advisory was withdrawn on Jun 26, 2020

Package

npm generator-jhipster (npm)

Affected versions

< 6.3.0

Patched versions

6.3.0

Description

Account takeover and privilege escalation is possible in applications generated by generator-jhipster before 6.3.0. This is due to a vulnerability in the generated java classes: CWE-338: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Generated applications must be manually patched, following instructions in the release notes: https://www.jhipster.tech/2019/09/13/jhipster-release-6.3.0.html

References

@jdubois jdubois published to jhipster/generator-jhipster Sep 13, 2019
Published to the GitHub Advisory Database Sep 13, 2019
Reviewed Jun 16, 2020
Withdrawn Jun 26, 2020
Last updated Jan 9, 2023

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

Weaknesses

CVE ID

No known CVE

GHSA ID

GHSA-mwp6-j9wf-968c

Source code

Credits

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