CVE-2025-0277: bigfix mobile XSS — Fix

Description

HCL BigFix Mobile 3.3 and earlier are vulnerable to certain insecure directives within the Content Security Policy (CSP). An attacker could trick users into performing actions by not properly restricting the sources of scripts and other content.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

CWE-80 CWE-80

CWE-693 CWE-693

Affected Products

Vendor	Product	Versions
hcltech	bigfix_mobile	< 3.3
hcltech	bigfix_modern_client_management	< 3.4

References

Advisories & Patches

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0124513

Frequently Asked Questions

What is CVE-2025-0277? +

HCL BigFix Mobile 3.3 and earlier are vulnerable to certain insecure directives within the Content Security Policy (CSP). An attacker could trick users into performing actions by not properly restricting the sources of scripts and other content. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-0277? +

CVE-2025-0277 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-0277? +

CVE-2025-0277 affects products from hcltech, specifically: bigfix_mobile, bigfix_modern_client_management. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-0277? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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