Description
VX Search 13.5.28 contains an unquoted service path vulnerability in both VX Search Server and VX Search Enterprise services that allows local attackers to escalate privileges. Attackers can place malicious executables in unquoted path directories like C:\Program Files\VX Search to execute arbitrary code with LocalSystem privileges when services restart.
Published: 2026-05-16
Score: 8.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 18 May 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sat, 16 May 2026 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Vxsearch
Vxsearch vx Search
Vendors & Products Vxsearch
Vxsearch vx Search

Sat, 16 May 2026 15:45:00 +0000

Type Values Removed Values Added
Description VX Search 13.5.28 contains an unquoted service path vulnerability in both VX Search Server and VX Search Enterprise services that allows local attackers to escalate privileges. Attackers can place malicious executables in unquoted path directories like C:\Program Files\VX Search to execute arbitrary code with LocalSystem privileges when services restart.
Title VX Search 13.5.28 Unquoted Service Path Privilege Escalation
First Time appeared Webberzone
Webberzone better Search
Weaknesses CWE-428
CPEs cpe:2.3:a:webberzone:better_search:13.5.28:*:*:*:*:*:*:*
Vendors & Products Webberzone
Webberzone better Search
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Vxsearch Vx Search
Webberzone Better Search
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-05-18T13:58:18.939Z

Reserved: 2026-05-16T14:34:10.093Z

Link: CVE-2021-47974

cve-icon Vulnrichment

Updated: 2026-05-18T13:58:14.899Z

cve-icon NVD

Status : Deferred

Published: 2026-05-16T16:16:22.843

Modified: 2026-06-17T04:18:51.617

Link: CVE-2021-47974

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-16T17:45:28Z

Weaknesses