CVE-2020-5355

4.3 mediumEPSS 0.5%

Medium (4.3) in dell emc isilon onefs. EPSS 0.5% chance of exploitation in the next 30 days.

The Dell Isilon OneFS versions 8.2.2 and earlier SSHD process improperly allows Transmission Control Protocol (TCP) and stream forwarding. This provides the remotesupport user and users with restricted shells more access than is intended.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
CWE: CWE-276
Published: 2022-10-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dell:emc_isilon_onefs

References

https://support.emc.com/kb/543561
https://support.emc.com/kb/543561

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