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CVE-2020-28459

Date: July 24, 2022

This affects all versions of package markdown-it-decorate. An attacker can add an event handler or use javascript:xxx for the link.

Language: JS

Severity Score

Related Resources (5)

https://github.com/rstacruz/markdown-it-decorate
https://github.com/rstacruz/markdown-it-decorate/commit/a6b33ce79e9b8cddf6184c754713e6af65253909
https://nvd.nist.gov/vuln/detail/CVE-2020-28459
https://github.com/advisories/GHSA-rhf5-2378-3w3w
https://www.mend.io/vulnerability-database/CVE-2020-28459

Severity Score

Weakness Type (CWE)

Cross-Site Scripting (XSS)

CWE-79

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

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