CVE-2021-20375
MEDIUM
6.5
CVSS Score
Published: October 7, 2021 at 06:05 PM UTC
Updated: June 17, 2026 at 03:33 AM UTC
2 products affected across 1 vendorSterling B2B IntegratorSterling File Gateway
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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.8%
Description
IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow an authenticated user to intercept and replace a message sent by another user due to improper access controls. IBM X-Force ID: 195567.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
2.2.0.0 ≤ v ≤ 5.2.6.5_36.0.0.0 ≤ v ≤ 6.0.3.46.1.0.0 ≤ v ≤ 6.1.0.1
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
VDB Entryx_refsource_XFVendor Advisory
Source: [email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/195567x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
https://www.ibm.com/support/pages/node/6496803CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-Other
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