Medium severity6.5NVD Advisory· Published Mar 10, 2022· Updated Jun 17, 2026
CVE-2022-21132
CVE-2022-21132
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:pfsense:pfsense-pkg-wireguard:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:pfsense:pfsense-pkg-wireguard:*:*:*:*:*:*:*:*range: >=0.1.5,<0.1.5_4
- cpe:2.3:a:pfsense:pfsense-pkg-wireguard:0.1.6:*:*:*:*:*:*:*
- (no CPE)range: <0.1.5_4, <0.1.6_1
- pfSense/pfSense-pkg-WireGuardv5Range: 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
Patches
Vulnerability mechanics
References
2- github.com/pfsense/FreeBSD-ports/commits/devel/net/pfSense-pkg-WireGuardnvdPatchThird Party Advisory
- jvn.jp/en/jp/JVN85572374/index.htmlnvdThird Party Advisory
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