CVE-2022-21132

CVSS V2 Medium 4 CVSS V3 Medium 6.5
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.
Overview
  • CVE ID
  • CVE-2022-21132
  • Assigner
  • vultures@jpcert.or.jp
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-03-10T17:45:08
  • Last Modified Date
  • 2022-03-15T19:54:32
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:pfsense:pfsense-pkg-wireguard:*:*:*:*:*:*:*:* 1 OR 0.1.5 0.1.5_4
cpe:2.3:a:pfsense:pfsense-pkg-wireguard:0.1.6:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://jvn.jp/en/jp/JVN85572374/index.html Third Party Advisory
https://github.com/pfsense/FreeBSD-ports/commits/devel/net/pfSense-pkg-WireGuard Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-21132
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21132
History
Created Old Value New Value Data Type Notes
2022-05-10 15:45:50 Added to TrackCVE
2022-12-06 11:50:03 2022-03-10T17:45Z 2022-03-10T17:45:08 CVE Published Date updated
2022-12-06 11:50:03 2022-03-15T19:54:32 CVE Modified Date updated
2022-12-06 11:50:04 Analyzed Vulnerability Status updated