CVE-2021-20088

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Summary:

Improperly Controlled Modification of Object Prototype Attributes (‘Prototype Pollution’) in mootools-more 1.6.0 allows a malicious user to inject properties into Object.prototype.

Reference Links(if available):

  • https://github.com/BlackFan/client-side-prototype-pollution/blob/master/pp/mootools-more.md
  • CVSS Score (if available)

    v2: / MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

    v3: / HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

    Links to Exploits(if available)