What’s Vulnerable › Vulnerabilities

CVE-2021-3183

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-01-19 · updated 2026-06-17
• Weakness: CWE-613

Description

Files.com Fat Client 3.3.6 allows authentication bypass because the client continues to have access after a logout and a removal of a login profile.

Affected products

• Files Fat Client: 3.3.6

References

• https://seclists.org/fulldisclosure/2021/Jan/20
• https://seclists.org/fulldisclosure/2021/Jan/20

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