HTML Injection Vulnerability in Perfex CRM by Perfex
CVE-2025-10343

5.3MEDIUM

Key Information:

Vendor

Perfex Crm

Status
Perfex Crm
Vendor
CVE Published:
29 September 2025

What is CVE-2025-10343?

A security flaw in Perfex CRM v3.2.1 allows attackers to perform stored HTML injection through improper validation of user inputs. This vulnerability occurs when a POST request is sent to the '/expenses/expense' endpoint with the parameter 'expense_name'. Exploiting this can lead to unauthorized manipulation of web content, potentially compromising sensitive data and overall system integrity.

Affected Version(s)

Perfex CRM 3.2.1

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multip...

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gonzalo Aguilar GarcĂ­a (6h4ack)
JSON
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CVE-2025-10343 : HTML Injection Vulnerability in Perfex CRM by Perfex