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Vulnerability record · CVE-2025-55903 · published 10 October 2025

CVE-2025-55903: A HTML injection vulnerability exists in Perfex CRM v3.3.1.

A HTML injection vulnerability exists in Perfex CRM v3.3.1. The application fails to sanitize user input in the "Bill To" address field within the estimate module. As a result, arbitrary HTML can be injected and rendered unescaped in client-facing documents.

8.3 CVSS 3.1 High EPSS 0.34% · top 75.5% CWE-116 · CWE-116 Deferred
8.3CVSS 3.1 base score
0.34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A HTML injection vulnerability exists in Perfex CRM v3.3.1. The application fails to sanitize user input in the "Bill To" address field within the estimate module. As a result, arbitrary HTML can be injected and rendered unescaped in client-facing documents.

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

References

LinkTags
https://codecanyon.net/item/perfex-powerful-open-source-crm/14013737
https://github.com/ajansha/CVE-2025-55903

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Source: NIST National Vulnerability Database (record CVE-2025-55903), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.