Medium severity · published Mar 16, 2021
CVE-2020-4890
IBM Spectrum Scale 5.0.0 through 5.0.5.5 and 5.1.0 through 5.1.0.2 could allow a local user with a valid role to the REST API to cause a denial of service due to weak or absense…
4.4
CVSS
0.3%
EPSS
No
On KEV
Description
IBM Spectrum Scale 5.0.0 through 5.0.5.5 and 5.1.0 through 5.1.0.2 could allow a local user with a valid role to the REST API to cause a denial of service due to weak or absense of rate limiting. IBM X-Force ID: 190973.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 19% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
Spectrum Scale · Ibm
5.0.0.0 through 5.0.5.5; 5.1.0.0 through 5.1.0.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-4890
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-4890
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/190973
Patch
https://www.ibm.com/support/pages/node/6430147
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