CVE-2017-1000043
Content Injection via TileJSON Name in mapbox.js
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.
How to fix CVE-2017-1000043
To remediate CVE-2017-1000043, upgrade the affected package to a fixed version below.
- —upgrade to 1.6.6 or later
- —upgrade to 1.6.6 or later
Is CVE-2017-1000043 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.6.6
- >= 1.0.0, < 1.6.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |