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HTTP Handling Vulnerability in the Bare server

Critical severity GitHub Reviewed Published Mar 4, 2024 in tomphttp/bare-server-node • Updated Mar 21, 2024

Package

npm @tomphttp/bare-server-node (npm)

Affected versions

< 2.0.2

Patched versions

2.0.2

Description

Impact

This vulnerability relates to insecure handling of HTTP requests by the @tomphttp/bare-server-node package. This flaw potentially exposes the users of the package to manipulation of their web traffic. The impact may vary depending on the specific usage of the package but it can potentially affect any system where this package is in use.

Patches

Yes, the problem has been patched. We advise all users to upgrade to version @tomphttp/[email protected] as soon as possible.

Workarounds

Given the nature of the vulnerability, the most effective solution is to upgrade to the patched version of the package. Specific workaround strategies will be disclosed later due to security considerations.

References

Further information about this vulnerability will be provided at a later date to provide users with an opportunity to upgrade to a patched version and to prevent potential exploitation of the vulnerability. Users are advised to follow the repository announcements and updates.

References

@e9x e9x published to tomphttp/bare-server-node Mar 4, 2024
Published to the GitHub Advisory Database Mar 5, 2024
Reviewed Mar 5, 2024
Published by the National Vulnerability Database Mar 21, 2024
Last updated Mar 21, 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

0.043%
(10th percentile)

Weaknesses

CVE ID

CVE-2024-27922

GHSA ID

GHSA-86fc-f9gr-v533

Source code

Credits

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