Disclosure Date 2021/05/26

CVE-2021-20727

Cross-site Scripting in Zettlr

Zettlr における XSS (クロスサイトスクリプティング)

Credit

Eiji Mori (@ei01241)

Affected-Versions

Zettlr: v1.8.8 and earlier

CWE

  • CWE-79

Description

Cross-site scripting vulnerability in Zettlr from 0.20.0 to 1.8.8 allows an attacker to execute an arbitrary script by loading a file or code snippet containing an invalid iframe into Zettlr.

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