CVE-2022-21132

6.5 mediumEPSS 1.8%

Directory traversal vulnerability in pfSense-pkg-WireGuard pfSense-pkg-WireGuard 0.1.5 versions prior to 0.1.5_4 and pfSense-pkg-WireGuard 0.1.6 versions prior to 0.1.6_1 allows a remote authenticated attacker to lead a pfSense user to view a file outside the public folder.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2022-03-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

pfsense:pfsense-pkg-wireguard

References

https://github.com/pfsense/FreeBSD-ports/commits/devel/net/pfSense-pkg-WireGuard
https://jvn.jp/en/jp/JVN85572374/index.html
https://github.com/pfsense/FreeBSD-ports/commits/devel/net/pfSense-pkg-WireGuard
https://jvn.jp/en/jp/JVN85572374/index.html

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