PT-2022-11754 · Zepl · Zepl Notebooks

Ghost + 1 · Published 2022-02-25 · Updated 2022-03-08 · CVE-2021-42952

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Zepl Notebooks versions prior to 2021-10-25

Description The issue allows for a sandbox escape, enabling Remote Code Execution from the Notebook. This can lead to accessing internal Zepl assets, including cloud metadata services.

Recommendations For Zepl Notebooks versions prior to 2021-10-25, update to a version released after 2021-10-25 to resolve the issue.

Fix

Related Identifiers

CVE-2021-42952

Affected Products

Zepl Notebooks

References · 5

• http://zepl.com · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-42952 · Security Note
• https://osv.dev/vulnerability/CVE-2021-42952 · Vendor Advisory
• https://seclists.org/fulldisclosure/2022/Feb/32 · Note
• https://t.me/cibsecurity/38124 · Telegram Post