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Content Injection via TileJSON Name in mapbox.js

Moderate severity GitHub Reviewed Published Nov 9, 2018 to the GitHub Advisory Database • Updated Mar 27, 2023

Package

bundler mapbox-rails (RubyGems)

Affected versions

>= 1.0.0, < 1.6.6
>= 2.0.0, < 2.2.4

Patched versions

1.6.6
2.2.4
npm mapbox.js (npm)
< 1.6.6
>= 2.0.0, < 2.2.4
1.6.6
2.2.4

Description

Versions 1.x prior to 1.6.6 and 2.x prior to 2.2.4 of mapbox.js are vulnerable to a cross-site-scripting attack in certain uncommon usage scenarios.

If L.mapbox.map or L.mapbox.shareControl are used in a manner that gives users control of the TileJSON content, it is possible to inject script content into the name value of the TileJSON. After clicking on the share control, the malicious code will execute in the context of the page using Mapbox.js.

Recommendation

Version 1.x: Update to version 1.6.6 or later.
Version 2.x: Update to version 2.2.4 or later.

References

Published by the National Vulnerability Database Jul 17, 2017
Published to the GitHub Advisory Database Nov 9, 2018
Reviewed Jun 16, 2020
Last updated Mar 27, 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

0.077%
(34th percentile)

Weaknesses

CVE ID

CVE-2017-1000043

GHSA ID

GHSA-q69p-5h74-w36f

Source code

No known source code
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