CVE-2020-5355 Security feature bypass in Isilon OneFS
Improper SSH forwarding allows restricted users to gain unintended access, requiring patching of Dell Isilon OneFS.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-5355?
CVE-2020-5355 is a medium-severity vulnerability in Dell Isilon OneFS, published on 21 Oct 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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.
Weakness: CWE-276
Which versions are affected by CVE-2020-5355?
It affects 1 product.
Products include Dell Emc Isilon Onefs.
How do I fix CVE-2020-5355?
No fix has been published for CVE-2020-5355 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-5355 being exploited?
There is no known exploitation of CVE-2020-5355 in the wild and no public exploit code.
Other vulnerabilities in Dell Isilon OneFS
Sources
Also known as GHSA-w2f6-jgw8-wpp3.