FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.178, FreeScout is vulnerable to deserialization of untrusted data due to insufficient validation. Through the set function, a string with a serialized object can be passed, and when getting an option through the get method, deserialization will occur, which will allow arbitrary code execution This issue has been patched in version 1.8.178.
History

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00101}

epss

{'score': 0.00462}


Fri, 11 Jul 2025 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Freescout
Freescout freescout
CPEs cpe:2.3:a:freescout:freescout:*:*:*:*:*:*:*:*
Vendors & Products Freescout
Freescout freescout
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}


Fri, 30 May 2025 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 29 May 2025 15:30:00 +0000

Type Values Removed Values Added
Description FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.178, FreeScout is vulnerable to deserialization of untrusted data due to insufficient validation. Through the set function, a string with a serialized object can be passed, and when getting an option through the get method, deserialization will occur, which will allow arbitrary code execution This issue has been patched in version 1.8.178.
Title FreeScout Vulnerable to Deserialization of Untrusted Data
Weaknesses CWE-502
References
Metrics cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2025-05-29T15:12:16.578Z

Updated: 2025-05-30T22:03:18.131Z

Reserved: 2025-05-19T15:46:00.398Z

Link: CVE-2025-48389

cve-icon Vulnrichment

Updated: 2025-05-30T14:43:26.692Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-29T16:15:40.330

Modified: 2025-07-11T15:26:53.300

Link: CVE-2025-48389

cve-icon Redhat

No data.