Is there a public exploit for CVE-2026-92189?

No public exploit for CVE-2026-92189 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-92189?

CVE-2026-92189 scores CVSS 9.8 (v3.0), rated critical.

What does CVE-2026-92189 affect?

CVE-2026-92189 affects Quest Foglight for Databases.

9.8 Critical

Quest Foglight for Databases writeTopologySectionToFile External Control of File Path Remote Code Execution Vulnerability.

CVE-2026-92189

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.

Assessment

CVSS: 9.8 (v3.0)
Severity: Critical
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 3 November 2026
Last updated: 3 November 2026
Affected: Quest · Foglight for Databases
Assigner: zdi

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

At the source

EUVD (ENISA)

References

https://www.zerodayinitiative.com/advisories/ZDI-26-861/

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