Critical severity · published Apr 20, 2021
CVE-2020-26197
Dell PowerScale OneFS 8.1.0 - 9.1.0 contains an LDAP Provider inability to connect over TLSv1.2 vulnerability
9.1
CVSS
0.6%
EPSS
No
On KEV
Description
Dell PowerScale OneFS 8.1.0 - 9.1.0 contains an LDAP Provider inability to connect over TLSv1.2 vulnerability. It may make it easier to eavesdrop and decrypt such traffic for a malicious actor. Note: This does not affect clusters which are not relying on an LDAP server for the authentication provider.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
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
EP
Emc Powerscale Onefs · Dell
8.1.0; 8.1.1; 8.1.2; 8.2.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-26197
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-26197
Vendor Advisory
https://www.dell.com/support/kbdoc/000185202
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