SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2020-5366

Dell EMC iDRAC9 versions prior to 4.20.20.20 contain a Path Traversal Vulnerability.

MEDIUM 6.5EPSS 1.81%

Does this matter?

Lower severity and a low EPSS score (1.81%). Track it; it rarely justifies an emergency change on its own.

Description

Dell EMC iDRAC9 versions prior to 4.20.20.20 contain a Path Traversal Vulnerability. A remote authenticated malicious user with low privileges could potentially exploit this vulnerability by manipulating input parameters to gain unauthorized read access to the arbitrary files.

CVSS 3.1
6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
1.81% probability · 78th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-22
Affected
dell/idrac9 firmware
Source
security_alert@emc.com
EPSS trend
0%3%5%26 October 2026: 1.81%26 October 202626 October 2026

EPSS 1.8% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.