CVE-2018-20801
High
Description
In js/parts/SvgRenderer.js in Highcharts JS before 6.1.0, the use of backtracking regular expressions permitted an attacker to conduct a denial of service attack against the SVGRenderer component, aka ReDoS.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Highcharts
PublishedMar 14, 2019
First seenMar 14, 2019
How to fix
Update
- highcharts highcharts6.1.0 or later
- highcharts6.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| highcharts highcharts | v < 6.1.0 | 6.1.0 |
| highchartsnpm | v < 6.1.0 | 6.1.0 |
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