CVE-2023-5965— Unrestricted Upload of File with Dangerous Type in EspoCRM
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I. Basic Information for CVE-2023-5965
Vulnerability Information
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Vulnerability Title
Unrestricted Upload of File with Dangerous Type in EspoCRM
Source: NVD (National Vulnerability Database)
Vulnerability Description
An authenticated privileged attacker could upload a specially crafted zip to the EspoCRM server in version 7.2.5, via the update form, which could lead to arbitrary PHP code execution.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
危险类型文件的不加限制上传
Source: NVD (National Vulnerability Database)
Vulnerability Title
EspoCRM 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
EspoCRM是一套开源的基于Web的客户关系管理系统（CRM）。该系统提供销售自动化、社区和客户支持等功能。 EspoCRM 7.2.5 版本存在代码问题漏洞，该漏洞源于存在任意 PHP 代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2023-5965
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/pedrojosenavasperez/cve-2023-5965 | POC Details |
| 2 | PoC for Espo CRM 7.2.4 CVE-2023-5965 & CVE-2023-5966 | https://github.com/josemlwdf/CVE-2023-5965 | POC Details |
AI-Generated POCPremium
No public POC found.
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IV. Related Vulnerabilities
Same product: EspoCRM
- CVE-2026-33733
EspoCRM has Admin TemplateManager path traversal that allows - CVE-2026-33656
EspoCRM vulnerable to authenticated RCE via Formula with pat - CVE-2026-33740
EspoCRM: Email importEml can import and delete another user' - CVE-2026-33659
EspoCRM: SSRF via DNS Rebinding in Attachment fromImageUrl E - CVE-2026-33657
EspoCRM: Stored HTML injection in email notifications about
Same vendor: EspoCRM
- CVE-2026-33733
EspoCRM has Admin TemplateManager path traversal that allows - CVE-2026-33656
EspoCRM vulnerable to authenticated RCE via Formula with pat - CVE-2026-33740
EspoCRM: Email importEml can import and delete another user' - CVE-2026-33659
EspoCRM: SSRF via DNS Rebinding in Attachment fromImageUrl E - CVE-2026-33657
EspoCRM: Stored HTML injection in email notifications about
Same weakness: CWE-434
- CVE-2021-47943
TextPattern CMS 4.8.7 Remote Code Execution via File Upload - CVE-2021-47937
e107 CMS 2.3.0 Authenticated Remote Code Execution via Theme - CVE-2026-41517
Emlog: Remote Code Execution via Malicious Plugin Upload - CVE-2026-6692
Slider Revolution 7.0.0 - 7.0.10 - Authenticated (Subscriber - CVE-2026-41587
CI4MS: Unrestricted PHP File Upload via Theme Installation L
V. Comments for CVE-2023-5965
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