@kolkov/angular-editor before 3.0.4 contains a cross-site scripting vulnerability in toggleEditorMode() that assigns source view text to…
CVE-2025-71464
@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.
Assessment
- CVSS
- 5.3 (v4.0)
- Severity
- Medium
- Known exploited
- Not listed in CISA KEV
- Exploit availability
- Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
- Published
- 14 November 2026
- Last updated
- 14 November 2026
- Affected
- kolkov · angular-editor
- Assigner
- VulnCheck
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
At the source
References
- https://github.com/kolkov/angular-editor/issues/580
- https://github.com/kolkov/angular-editor/pull/587
- https://github.com/kolkov/angular-editor/commit/1b6ee6763ccc93cf0ddd4ab47380166b5efb8f5e
- https://github.com/kolkov/angular-editor/blob/a56cc1672e29f058f1b28dba3f532b4040b56439/projects/angular-editor/src/lib/editor/angular-editor.component.ts#L354-L361
- https://github.com/kolkov/angular-editor/releases/tag/v3.0.4
- https://github.com/kolkov/angular-editor
- https://www.vulncheck.com/advisories/kolkov-angular-editor-before-3.0.4-xss-via-toggleeditormode
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