CVE-2020-19678

HIGH EPSS 87.6%
Published Apr 6, 20233y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Apr 6, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

Directory Traversal vulnerability found in Pfsense v.2.1.3 and Pfsense Suricata v.1.4.6 pkg v.1.0.1 allows a remote attacker to obtain sensitive information via the file parameter to suricata/suricata_logs_browser.php.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
87.6% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 3

VendorProductVersionRange
oisfsuricata1.4.6any
pfsensepfsense2.1.3any
pfsensesuricata_package1.0.1any

References 3

  • 2ngon.com http://www.2ngon.com/2015/01/lfi-vulnerability-suricata-146-pkg-v101.html
    Broken Link
  • github.com https://github.com/pfsense/pfsense-packages/commit/59ed3438729fd56452f58a0f79f0c288db982ac3
    Patch
  • pastebin.com https://pastebin.com/8dj59053
    ExploitThird Party Advisory

Remediation

  • github.com https://github.com/pfsense/pfsense-packages/commit/59ed3438729fd56452f58a0f79f0c288db982ac3
    Patch