High severity · published Apr 3, 2020
CVE-2020-4273
IBM Spectrum Scale 4.2 and 5.0 could allow a local unprivileged attacker with intimate knowledge of the enviornment to execute commands as root using specially crafted input
7.8
CVSS
0.4%
EPSS
No
On KEV
Description
IBM Spectrum Scale 4.2 and 5.0 could allow a local unprivileged attacker with intimate knowledge of the enviornment to execute commands as root using specially crafted input. IBM X-Force ID: 175977.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
Spectrum Scale · Ibm
4.2.0.0 through 4.2.3.20; 5.0.0.0 through 5.0.4.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-4273
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-4273
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/175977
Mitigation
https://www.ibm.com/support/pages/node/6151701
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