What’s Vulnerable › Vulnerabilities

CVE-2026-21821: HCL BigFix SCM Reporting is affected by vulnerabilities in jQuery

• Severity: high (CVSS 8.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-13 · updated 2026-10-26
• Weakness: CWE-1104

Description

The HCL BigFix SCM Reporting site contains an outdated and unsupported version of the jQuery 1.x library. Since jQuery 1.x has reached end-of-life and no longer receives security updates, it may expose the application to publicly known security weaknesses and increase the risk of client-side attacks such as Cross-Site Scripting (XSS) or manipulation through vulnerable third-party components.

Affected products

• HCLSoftware BigFix SCM Reporting: 11.0.5

References

• https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130744

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