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Advisories

@kolkov/angular-editor before 3.0.3 XSS via refreshView()

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Severity
medium
Date
Affecting

  • angular-editor >= 0, < 3.0.3

CWE
  • CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS
5.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Credit
Mario Tesoro, kolkov
Description
@kolkov/angular-editor before 3.0.3 contains a cross-site scripting vulnerability in refreshView() that writes HTML from ngModel or reactive form controls to innerHTML without DomSanitizer, bypassing the default sanitize option. Attackers can store HTML with event-handler attributes in content later loaded into the editor to execute script in the application's origin for users opening it.

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