Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2020-4654

17
FAUCET Score

CVE-2020-4654 describes an improper permission control vulnerability in IBM Sterling File Gateway versions 2.2.0.0 through 6.1.1.0. This flaw allows an authenticated user to gain unauthorized access to sensitive information. With a CVSS score of 6.5 (Medium), the vulnerability is network-exploitable with low attack complexity, requiring only low privileges to achieve high confidentiality impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.2.0.0, < 5.2.6.5_4CPE matchmatch criteria
cpe:2.3:a:ibm:sterling_file_gateway:*:*:*:*:*:*:*:*
>= 6.0.0.0, < 6.0.3.5CPE matchmatch criteria
cpe:2.3:a:ibm:sterling_file_gateway:*:*:*:*:*:*:*:*
>= 6.1.0.0, < 6.1.0.2CPE matchmatch criteria
cpe:2.3:a:ibm:sterling_file_gateway:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

3.1LOW

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.6
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.71%
Probability of exploitation in next 30 days
EPSS Percentile
49.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0071 is in the 60th percentile among its peer group of 21,977 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/186090
VDB EntryVendor Advisory
ibm.com / support/pages/node/6497245
PatchVendor Advisory