CVE-2020-7750

CVSS V2 Medium 6.8 CVSS V3 Critical 9.6
Description
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.
Overview
  • CVE ID
  • CVE-2020-7750
  • Assigner
  • report@snyk.io
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-21T17:15:13
  • Last Modified Date
  • 2020-12-02T20:24:12
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:-:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease1515799461:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease1515800444:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180117145116:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180117210827:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180118201049:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180118201241:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180118224509:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180124043252:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180124054052:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180210005926:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180329174139:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180423193917:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180508170432:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180510171850:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180510181711:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180511144653:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180514170126:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180521194642:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180524204036:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180524210316:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180531205843:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180531214630:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.1.0:prerelease20180605140533:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180605154326:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180607141644:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180613184320:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180618172917:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180711180400:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180712223402:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180817005452:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180821210632:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180907141232:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20180926143036:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181017193458:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181024192149:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181101210634:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181126212715:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181212190400:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181212222326:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181212230607:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181213165142:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181213192400:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181218153528:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20181220183040:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190109201344:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190110205335:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190125192231:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190304180800:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190329052730:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190419183947:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190521170426:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190523193400:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190715144718:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190715153806:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190820171249:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190822193232:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20190822202608:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20191031221353:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20191104164753:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20191217211338:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200103191258:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200103211543:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200109070519:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200205003215:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200205003400:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200507183648:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200604203226:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200609210443:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20200610220938:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201008203328:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201009194722:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201009195807:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201009202925:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201009211507:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201011114003:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201012151417:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201013123302:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201013184332:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201014105708:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201014130133:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201014145347:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201015122106:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201015135047:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201015194358:*:*:*:node.js:*:* 1 OR
cpe:2.3:a:mit:scratch-svg-renderer:0.2.0:prerelease20201016121710:*:*:*:node.js:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.6
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 2.8
  • Impact Score
  • 6
References
Reference URL Reference Tags
https://snyk.io/vuln/SNYK-JS-SCRATCHSVGRENDERER-1020497 Third Party Advisory
https://github.com/LLK/scratch-svg-renderer/commit/9ebf57588aa596c4fa3bb64209e10ade395aee90 Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-7750
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7750
History
Created Old Value New Value Data Type Notes
2022-05-10 07:31:35 Added to TrackCVE
2022-12-05 00:45:04 2020-10-21T17:15Z 2020-10-21T17:15:13 CVE Published Date updated
2022-12-05 00:45:04 2020-12-02T20:24:12 CVE Modified Date updated
2022-12-05 00:45:04 Analyzed Vulnerability Status updated