DOM-Based Cross-Site Scripting in Mark Text by Mark Text
CVE-2022-25069

9.6CRITICAL

Key Information:

Vendor

Marktext

Status
Marktext
Vendor
CVE Published:
5 March 2022

What is CVE-2022-25069?

Mark Text v0.16.3 has a DOM-based cross-site scripting vulnerability that enables attackers to execute remote code by injecting malicious payloads into the application. The flaw is found in the /lib/contentState/pasteCtrl.js file, which can be manipulated, posing significant risks to users if exploited.

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References

https://github.com/marktext/marktext/issues/2990
x_refsource_MISC
https://github.com/marktext/marktext/pull/3002
x_refsource_MISC

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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