What’s Vulnerable › Vulnerabilities

CVE-2021-27782: HCL BigFix Mobile / Modern Client Management Server passwords are susceptible to a brute-force attack

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-20 · updated 2026-06-17
• Weakness: CWE-307

Description

HCL BigFix Mobile / Modern Client Management Admin and Config UI passwords can be brute-forced. User should be locked out for multiple invalid attempts.

Affected products

• HCL Software BigFix Mobile: 2.0

References

• https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0102477
• https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0102477

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