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CVE Watch—

CVE-2020-5849

Unraid Authentication Bypass Vulnerability

CVSS

—

No CVSS

EPSS

93.2%

p100

KEV

YES

Nov 3, 2021

Exploit Today

80

0-100

Published: — · Last modified: —

EPSS · 30d
93.2%EPSS · 30 days93.2%
2026-09-162026-10-14
KEV catalog record

Product

Unraid / Unraid

Vulnerability

Unraid Authentication Bypass Vulnerability

Added to KEV

Nov 3, 2021

Remediate by

May 3, 2022

Known ransomware use

No

Summary description

Unraid contains an authentication bypass vulnerability that allows attackers to gain access to the administrative interface. This CVE is chainable with CVE-2020-5847 for remote code execution.

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2020-5849

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CVE-2020-5847—
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