CVE-2022-48579

high

Description

UnRAR before 6.2.3 allows extraction of files outside of the destination folder via symlink chains.

References

https://lists.debian.org/debian-lts-announce/2023/08/msg00023.html

https://github.com/pmachapman/unrar/commit/2ecab6bb5ac4f3b88f270218445496662020205f#diff-ca3086f578522062d7e390ed2cd7e10f646378a8b8cbf287a6e4db5966df68ee

Details

Source: Mitre, NVD

Published: 2023-08-07

Updated: 2023-08-17

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

EPSS

EPSS: 0.00078