Vulnerability Details : CVE-2020-4850
IBM Spectrum Scale 1.1.1.0 through 1.1.8.4 Transparent Cloud Tiering could allow a remote attacker to obtain sensitive information, caused by the leftover files after configuration. IBM X-Force ID: 190298.
Products affected by CVE-2020-4850
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.7:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:gpfs.tct.server:1.1.8:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-4850
0.23%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-4850
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
4.0
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
2.5
|
1.4
|
IBM Corporation | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-4850
-
The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-4850
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/190298
IBM Spectrum Scale information disclosure CVE-2020-4850 Vulnerability ReportVDB Entry;Vendor Advisory
-
https://www.ibm.com/support/pages/node/6454787
Security Bulletin: IBM Spectrum Scale Transparent Cloud Tiering is affected by a vulnerability which could allow access to sensitive informationVendor Advisory
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