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parse-url parses http URLs incorrectly, making it vulnerable to host name spoofing

Moderate severity GitHub Reviewed Published Sep 16, 2022 to the GitHub Advisory Database • Updated Jan 28, 2023

Package

npm parse-url (npm)

Affected versions

< 8.1.0

Patched versions

8.1.0

Description

parse-url prior to 8.1.0 is vulnerable to Misinterpretation of Input. parse-url parses certain http or https URLs incorrectly, identifying the URL's protocol as ssh. It may also parse the host name incorrectly.

References

Published by the National Vulnerability Database Sep 15, 2022
Published to the GitHub Advisory Database Sep 16, 2022
Reviewed Sep 16, 2022
Last updated Jan 28, 2023

Severity

Moderate

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
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
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:R/S:C/C:L/I:L/A:N

EPSS score

0.068%
(31st percentile)

Weaknesses

CVE ID

CVE-2022-3224

GHSA ID

GHSA-pqw5-jmp5-px4v

Source code

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