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CVE-2025-15503— Sangfor Operation and Maintenance Management System common.jsp unrestricted upload

Quick assessment

Affected
Sangfor Operation and Maintenance Management System
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Sangfor Operation and Maintenance Management System是中国深信服（Sangfor）公司的一款运维管理系统。 Sangfor Operation and Maintenance Management System 3.0.8及之前版本存在代码问题漏洞，该漏洞源于对文件/fort/trust/version/common/common.jsp中参数File的错误操作，可能导致任意文件上传。

CVSS 7.3 · High EPSS 2.07% · P81

Public Exploits 1

Nuclei · 1 CVE-2025-15503.yaml [template]

Possible ATT&CK Techniques 1 AI

T1505.003 · Web Shell
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I. Basic Information for CVE-2025-15503

Vulnerability Information
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Vulnerability Title
Sangfor Operation and Maintenance Management System common.jsp unrestricted upload
Source: CVE Program / CVE List V5
Vulnerability Description
A security flaw has been discovered in Sangfor Operation and Maintenance Management System up to 3.0.8. The impacted element is an unknown function of the file /fort/trust/version/common/common.jsp. Performing a manipulation of the argument File results in unrestricted upload. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
Sangfor Operation and Maintenance Management System 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sangfor Operation and Maintenance Management System是中国深信服（Sangfor）公司的一款运维管理系统。 Sangfor Operation and Maintenance Management System 3.0.8及之前版本存在代码问题漏洞，该漏洞源于对文件/fort/trust/version/common/common.jsp中参数File的错误操作，可能导致任意文件上传。
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

Vendor Product Affected Versions CPE Subscribe
Sangfor Operation and Maintenance Management System 3.0.0 -

II. Public POCs for CVE-2025-15503

# POC Description Source Link Shenlong Link
1 Sangfor Operation and Maintenance Management System <= 3.0.8 contains an unrestricted file upload vulnerability caused by manipulation of the \"File\" argument in /fort/trust/version/common/common.jsp, letting remote attackers upload arbitrary files, exploit requires no special privileges. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-15503.yaml POC Details
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Qwen3.6-35B-A3B · 6246 chars
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III. Intelligence Information for CVE-2025-15503

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Vendor Advisories for CVE-2025-15503 (3)

Other References for CVE-2025-15503 (1)

IV. Related Vulnerabilities

Same product: Operation and Maintenance Management System
Same vendor: Sangfor
Same weakness: CWE-434

V. Comments for CVE-2025-15503

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