Improper Neutralization of Special Elements in Output Used by a Downstream Component in EspoCRM - CVE-2025-32390
Published: April 23, 2026
Vulnerability identifier: #VU126929
CSH Severity: Low
CVSS v4: 8.4 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-32390
CWE-ID: CWE-74
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to capture credentials and take over accounts.
The vulnerability exists due to improper neutralization of special elements in output used by a downstream component in knowledge base articles when rendering user-supplied HTML content. A remote user can create a crafted article that imitates a login page to capture credentials and take over accounts.
Exploitation requires the ability to create articles, and user interaction is required for a victim to open the crafted article and submit credentials.
Affected software
EspoCRM
How to mitigate CVE-2025-32390
Install security update from vendor's website.
EspoCRM - update to 9.0.8