CVE-2023-48123

HIGH EPSS 99.2%
Published Dec 6, 20232y ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Dec 6, 2023 2y ago
Last Modified Jun 17, 2026 1w ago

Description

An issue in Netgate pfSense Plus v.23.05.1 and before and pfSense CE v.2.7.0 allows a remote attacker to execute arbitrary code via a crafted request to the packet_capture.php file.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
99.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 2

VendorProductVersionRange
netgatepfsense* ≤2.7.0
netgatepfsense_plus* ≤23.05.1

References 3

  • docs.netgate.com https://docs.netgate.com/downloads/pfSense-SA-23_11.webgui.asc
    Vendor Advisory
  • github.com https://github.com/pfsense/pfsense/commit/f72618c4abb61ea6346938d0c93df9078736b775
    Patch
  • redmine.pfsense.org https://redmine.pfsense.org/issues/14809
    Issue TrackingPatch

Remediation

  • github.com https://github.com/pfsense/pfsense/commit/f72618c4abb61ea6346938d0c93df9078736b775
    Patch
  • redmine.pfsense.org https://redmine.pfsense.org/issues/14809
    Issue TrackingPatch