CVE-2025-52620— HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability
Quick assessment
Affected
HCL Software BigFix SaaS Remediate
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
HCL BigFix SaaS Authentication Service是印度HCL公司的一个端点管理平台。 HCL BigFix SaaS Authentication Service存在安全漏洞，该漏洞源于图像上传功能未充分验证图像格式，可能导致跨站脚本攻击。
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I. Basic Information for CVE-2025-52620
Vulnerability Information
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Vulnerability Title
HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability. The image upload functionality inadequately validated the submitted image format.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
HCL BigFix SaaS Authentication Service 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HCL BigFix SaaS Authentication Service是印度HCL公司的一个端点管理平台。 HCL BigFix SaaS Authentication Service存在安全漏洞，该漏洞源于图像上传功能未充分验证图像格式，可能导致跨站脚本攻击。
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 |
|---|---|---|---|---|
| HCL Software | BigFix SaaS Remediate | < 8.1.14 | - |
|
II. Public POCs for CVE-2025-52620
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · HCL Software · 2025-08-15 · 5 CVEs total
| CVE-2025-52619 | 5.3 MEDIUM | HCL BigFix SaaS Authentication Service is affected by a sensitive information disclosure |
| CVE-2025-52621 | 5.3 MEDIUM | HCL BigFix SaaS Authentication Service is vulnerable to cache poisoning |
| CVE-2025-52618 | 4.3 MEDIUM | HCL BigFix SaaS Authentication Service is affected by a SQL injection vulnerability |
| CVE-2025-31961 | 3.7 LOW | HCL Connections is vulnerable to broken access control |
IV. Related Vulnerabilities
Same product: BigFix SaaS Remediate
-
CVE-2025-52622
HCL BigFix SaaS Remediate is affected by a security vulnerab -
CVE-2025-52618
HCL BigFix SaaS Authentication Service is affected by a SQL -
CVE-2025-52619
HCL BigFix SaaS Authentication Service is affected by a sens -
CVE-2025-52621
HCL BigFix SaaS Authentication Service is vulnerable to cach
Same vendor: HCL Software
-
CVE-2026-21833
HCL AION is susceptible to a Missing "Content-Security-Polic -
CVE-2025-31980
HCL BigFix Service Management is affected by multiple securi -
CVE-2026-67172
HCL BigFix Service Management is affected by multiple securi -
CVE-2026-67171
HCL BigFix Service Management is affected by multiple securi -
CVE-2026-67106
HCL BigFix Service Management is affected by multiple securi
Same weakness: CWE-20
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CVE-2026-47547
NVIDIA驱动固件输入验证漏洞致代码执行 -
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NVIDIA驱动固件输入验证漏洞致代码执行
V. Comments for CVE-2025-52620
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