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IBM0DB4EDFF08C11898E178FDA3E88E7D9E2365E7A48B8B9F3A87D0BC53F27B3D5DHistoryOct 06, 2021 - 4:45 p.m.
Security Bulletin: Access Control Vulnerability Affects IBM Sterling File Gateway (CVE-2021-20376)
2021-10-0616:45:45
www.ibm.com
5
0.001 Low
EPSS
Percentile
19.6%
Summary
IBM Sterling File Gateway has addressed the security vulnerability.
Vulnerability Details
CVEID:CVE-2021-20376
**DESCRIPTION:**IBM Sterling File Gateway could allow an authenticated attacker to enumerate usernames due to there being an observable discrepancy in returned messages.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/195568 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
| Affected Product(s) | APAR(s) | Version(s) |
|---|---|---|
| IBM Sterling File Gateway | IT35660 | 2.2.0.0 - 5.2.6.5_3 |
| IBM Sterling File Gateway | IT35660 | 6.0.0.0 - 6.0.3.4 |
| IBM Sterling File Gateway | IT35660 | 6.1.0.0 - 6.1.0.1 |
Remediation/Fixes
| Product & Version | Remediation & Fix |
|---|---|
| 5.2.0.0 - 5.2.6.5_3 | Apply IBM Sterling B2B Integrator version 5.2.6.5_4, 6.0.3.5, 6.1.0.2 or 6.1.1.0 on Fix Central |
| 6.0.1.0 - 6.0.3.4 | Apply IBM Sterling B2B Integrator version 6.0.3.5, 6.1.0.2 or 6.1.1.0 on Fix Central |
| 6.1.0.0 - 6.1.0.1 | Apply IBM Sterling B2B Integrator version 6.1.0.2 or 6.1.1.0 on Fix Central |
Workarounds and Mitigations
None
| CPE | Name | Operator | Version |
|---|---|---|---|
| ibm sterling file gateway | eq | 2.2.0.0 | |
| ibm sterling file gateway | eq | 6.1.1.0 |
Related
cve
cve
CVE-2021-20376
2021-10-07 18:15:07
prion
prion
Buffer overflow
2021-10-07 18:15:00
cnvd
cnvd
IBM Sterling File Gateway Username Enumeration Vulnerability
2021-10-09 00:00:00
cvelist
cvelist
CVE-2021-20376
2021-10-06 00:00:00
nvd
nvd
CVE-2021-20376
2021-10-07 18:15:07
0.001 Low
EPSS
Percentile
19.6%
Related for 0DB4EDFF08C11898E178FDA3E88E7D9E2365E7A48B8B9F3A87D0BC53F27B3D5D