High severity · published Jul 28, 2021
CVE-2020-26180
Dell EMC Isilon OneFS supported versions 8.1 and later and Dell EMC PowerScale OneFS supported version 9.0.0 contain an access issue with the remotesupport user account
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
Dell EMC Isilon OneFS supported versions 8.1 and later and Dell EMC PowerScale OneFS supported version 9.0.0 contain an access issue with the remotesupport user account. A remote malicious user with low privileges may gain access to data stored on the /ifs directory through most protocols.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EI
Emc Isilon Onefs · Dell
8.1.0 and later · source: NVD
EP
Emc Powerscale Onefs · Dell
9.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-26180
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-26180
Vendor Advisory
https://www.dell.com/support/security/en-us/details/546591/DSA-2020-225-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-OneFS-Security-Update-for-remotesuppor
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