CVE-2025-71464 PUBLISHED

@kolkov/angular-editor before 3.0.4 XSS via toggleEditorMode()

Assigner: VulnCheck
Reserved: 14.11.2026 Published: 14.11.2026 Updated: 14.11.2026

@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.

CVSS 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
CVSS Score: 5.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	Low	Confidentiality	Low
Attack Complexity	Low	Integrity	Low	Integrity	Low
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	None
User Interaction	Passive

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS Score: 6.1

Attack Vector	Network	Scope	Changed
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	Low
User Interaction	Required	Availability Impact	None

CVSS 3.1

Product Status

Vendor	kolkov
Product	angular-editor
Versions	Default: unaffected affected from 0 to 3.0.4 (excl.) Version 3.0.4 is unaffected

Credits

Mario Tesoro finder
Mario Tesoro remediation developer

References

Problem Types

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE