CVE-2026-92189: critical vulnerability in Quest Foglight for Databases
Quest Foglight for Databases writeTopologySectionToFile External Control of File Path Remote Code Execution Vulnerability
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 0.6%
Quest Foglight for Databases writeTopologySectionToFile External Control of File Path Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Quest Foglight for Databases. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the writeTopologySectionToFile method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-29169.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Quest · Foglight for DatabasesRelated CVEs — Quest Foglight for Databases
In the same product, most dangerous first.
CVE-2026-92198HIGHQuest Foglight for Databases getSource XML External Entity Processing Information Disclosure VulnerabilityEPSS 2.8%CVE-2026-92193MEDIUMQuest Foglight for Databases FileServlet External Control of File Path Information Disclosure VulnerabilityEPSS 2.1%CVE-2026-92185HIGHQuest Foglight for Databases AbstractParser XML External Entity Processing Information Disclosure VulnerabilityEPSS 1.9%CVE-2026-92197HIGHQuest Foglight for Databases unzipFile Directory Traversal Remote Code Execution VulnerabilityEPSS 1.3%CVE-2026-92186HIGHQuest Foglight for Databases paFnUploadFileAndCreateInfo Directory Traversal Remote Code Execution VulnerabilityEPSS 1.3%CVE-2026-92194HIGHQuest Foglight for Databases loadManageServerLicense Directory Traversal Remote Code Execution VulnerabilityEPSS 1.3%