VulnerabilityModified
CVE-2021-42952
Zepl Notebooks before 2021-10-25 are affected by a sandbox escape vulnerability.
CRITICAL 9.9EPSS 1.57%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.57%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.9 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 1.57% probability · 74th percentile
- CISA KEV
- Not listed
- Affected
- zepl/zepl
- Source
- cve@mitre.org
References
- https://seclists.org/fulldisclosure/2022/Feb/32Mailing List, Third Party Advisory
- https://seclists.org/fulldisclosure/2022/Feb/32Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.