CVE-2022-34960

The container package in MikroTik RouterOS 7.4beta4 allows an attacker to create mount points pointing to symbolic links, which resolve to locations on the host device. This allows the attacker to mount any arbitrary file to any location on the host.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

1.42% chance of exploitation in the next 30 days, 71th percentile

Published

2022-08-25

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://nns.ee/blog/2022/08/05/routeros-container-rce.html

References

• CVE Record
• NVD entry

Related

• CVE-2022-34956
• CVE-2022-34961
• CVE-2022-34955
• CVE-2022-34962
• CVE-2022-3495
• CVE-2022-34963