Vulnerability Details : CVE-2021-20372
IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.
Products affected by CVE-2021-20372
- IBM » Sterling B2b IntegratorVersions from including (>=) 6.0.1.0 and up to, including, (<=) 6.0.3.4cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
- IBM » Sterling B2b IntegratorVersions from including (>=) 6.0.0.0 and up to, including, (<=) 6.0.0.6cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
- IBM » Sterling B2b IntegratorVersions from including (>=) 2.2.0.0 and up to, including, (<=) 5.2.6.5_3cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
- IBM » Sterling B2b IntegratorVersions from including (>=) 6.1.0.0 and up to, including, (<=) 6.1.0.1cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-20372
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-20372
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:N/A:P |
8.0
|
2.9
|
NIST | |
|
4.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
2.8
|
1.4
|
IBM Corporation | |
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
2.8
|
1.4
|
NIST |
References for CVE-2021-20372
-
https://www.ibm.com/support/pages/node/6496805
Security Bulletin: Access Control Vulnerability Affects IBM Sterlng File Gateway (CVE-2021-20372)Patch;Vendor Advisory
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/195518
IBM Sterling File Gateway denial of service CVE-2021-20372 Vulnerability ReportVDB Entry;Vendor Advisory
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