CVE-2025-32390: espocrm Injection — Exploit & Fix

Description

EspoCRM is a free, open-source customer relationship management platform. Prior to version 9.0.8, HTML Injection in Knowledge Base (KB) articles leads to complete page defacement imitating the login page. Authenticated users with the read knowledge article privilege can browse to the KB article and if they submit their credentials, they get captured in plain text. The vulnerability is allowed by overly permissive HTML editing being allowed on the KB articles. Any authenticated user with the privilege to read KB articles is impacted. In an enterprise with multiple applications, the malicious KB article could be edited to match the login pages of other applications, which would make it useful for credential harvesting against other applications as well. Version 9.0.8 contains a patch for the issue.

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CVSS v3.1 Score

8.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

Weakness Type (CWE)

CWE-74 CWE-74

Affected Products

Vendor	Product	Versions
espocrm	espocrm	< 9.0.8

References

Advisories & Patches

https://github.com/espocrm/espocrm/commit/6b58d30eec8864de52844bfb8dac346ce5c729d7 https://github.com/espocrm/espocrm/security/advisories/GHSA-qrwp-v8v3-hqp2

Exploits

https://github.com/espocrm/espocrm/security/advisories/GHSA-qrwp-v8v3-hqp2

Frequently Asked Questions

What is CVE-2025-32390? +

EspoCRM is a free, open-source customer relationship management platform. Prior to version 9.0.8, HTML Injection in Knowledge Base (KB) articles leads to complete page defacement imitating the login page. Authenticated users with the read knowledge article privilege can browse to the KB article and if they submit their credentials, they get captured in plain text. The vulnerability is allowed by overly permissive HTML editing being allowed on the KB articles. Any authenticated user with the privilege to read KB articles is impacted. In an enterprise with multiple applications, the malicious KB article could be edited to match the login pages of other applications, which would make it useful for credential harvesting against other applications as well. Version 9.0.8 contains a patch for the issue. It has a CVSS v3.1 base score of 8.5 (HIGH).

How severe is CVE-2025-32390? +

CVE-2025-32390 has a CVSS v3.1 score of 8.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-32390? +

CVE-2025-32390 affects products from espocrm, specifically: espocrm. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-32390? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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