CVE-2025-71464
@kolkov/angular-editor before 3.0.4 XSS via toggleEditorMode()
Description
@kolkov/angular-editor before 3.0.4 contains a cross-site scripting vulnerability in toggleEditorMode() that assigns source view text to innerHTML without DomSanitizer sanitization. Attackers can induce users to paste HTML with event handlers such as img onerror into source mode, executing script in the application's origin when toggling views.
INFO
Published Date :
Nov. 14, 2026, 12:32 p.m.
Last Modified :
Nov. 14, 2026, 12:32 p.m.
Remotely Exploit :
Yes !
Source :
VulnCheck
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 |
Solution
- Update the @kolkov/angular-editor package to a patched version.
- Ensure all user inputs are sanitized before rendering.
- Avoid directly assigning user-provided HTML to innerHTML.
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