CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
2DescriptionNVD
HTML injection vulnerability in Perfex CRM v3.2.1 consisting of a stored HTML injection due to lack of proper validation of user input by sending a POST request in the parameter 'expense_name' at the endpoint '/expenses/expense'.
AnalysisAI
HTML injection vulnerability in Perfex CRM v3.2.1 consisting of a stored HTML injection due to lack of proper validation of user input by sending a POST request in the parameter 'expense_name' at the. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. HTML injection vulnerability in Perfex CRM v3.2.1 consisting of a stored HTML injection due to lack of proper validation of user input by sending a POST request in the parameter 'expense_name' at the endpoint '/expenses/expense'. Affected products include: Perfexcrm Perfex Crm.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
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External POC / Exploit Code
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