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Fencer Vulns
low 3.1

CVE-2020-4654 json

IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow an authenticated user to obtain sensitive information due to improper permiss…

published 2021-10-08 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-25901

cvss
3.1
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 54%
public exploits
0
none known

Summary

IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow an authenticated user to obtain sensitive information due to improper permission control. IBM X-Force ID: 186090.

Patch / fix

  • ibm sterling_file_gateway 5.2.6.5_4, 6.0.3.5, 6.1.0.2

Exploit prediction

0.74% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 3.1 CVSS:3.0/PR:L/UI:N/AC:H/AV:N/A:N/C:L/I:N/S:U/E:U/RC:C/RL:O
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CNA 3.0 3.1 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N

Affected products

  • IBM Sterling File Gateway

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.