CVE-2021-42952
moderate-risk
Published 2022-02-25
Zepl Notebooks before 2021-10-25 are affected by a sandbox escape vulnerability. Upon launching Remote Code Execution from the Notebook, users can then use that to subsequently escape the running context sandbox and proceed to access internal Zepl assets including cloud metadata services.
Do I need to act?
~
2.9% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.9/10
Critical
NETWORK
/ LOW complexity
Affected Products (1)
Zepl
Affected Vendors
References (4)
Product
http://zepl.com
Mailing List
https://seclists.org/fulldisclosure/2022/Feb/32
Product
http://zepl.com
Mailing List
https://seclists.org/fulldisclosure/2022/Feb/32
44
/ 100
moderate-risk
Severity
33/34 · Critical
Exploitability
6/34 · Minimal
Exposure
5/34 · Minimal