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Code Injection in morgan

Critical severity GitHub Reviewed Published Mar 25, 2019 to the GitHub Advisory Database • Updated Sep 12, 2023

Package

npm morgan (npm)

Affected versions

< 1.9.1

Patched versions

1.9.1

Description

Verisons of morgan before 1.9.1 are vulnerable to code injection when user input is allowed into the filter or combined with a prototype pollution attack.

Recommendation

Update to version 1.9.1 or later.

References

Published to the GitHub Advisory Database Mar 25, 2019
Reviewed Jun 16, 2020
Last updated Sep 12, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2019-5413

GHSA ID

GHSA-gwg9-rgvj-4h5j

Source code

No known source code
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