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Path Traversal in @finastra/ssr-pages

High severity GitHub Reviewed Published Mar 1, 2022 in Finastra/ssr-pages • Updated Feb 3, 2023

Package

npm @finastra/ssr-pages (npm)

Affected versions

< 0.1.4

Patched versions

0.1.4

Description

A path traversal issue can occur when providing untrusted input to the svg property as an argument to the build(MessagePageOptions) function.

References

References

@bcldvd bcldvd published to Finastra/ssr-pages Mar 1, 2022
Published by the National Vulnerability Database Mar 1, 2022
Published to the GitHub Advisory Database Mar 1, 2022
Reviewed Mar 1, 2022
Last updated Feb 3, 2023

Severity

High

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
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
Low

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:L/UI:N/S:U/C:H/I:L/A:L

EPSS score

0.067%
(31st percentile)

Weaknesses

CVE ID

CVE-2022-24718

GHSA ID

GHSA-w6cx-qg2q-rvq8

Source code

Credits

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