CVE-2020-7750 Cross-site Scripting (XSS)

2020-10-2100:00:00

snyk

www.cve.org

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

9.3 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.3%

JSON

This affects the package scratch-svg-renderer before 0.2.0-prerelease.20201019174008. The loadString function does not escape SVG properly, which can be used to inject arbitrary elements into the DOM via the _transformMeasurements function.

CNA Affected

[
  {
    "product": "scratch-svg-renderer",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "0.2.0-prerelease.20201019174008",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]