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Vulnerability record · CVE-2026-92980 · published 17 September 2026

CVE-2026-92980: Unrestricted file upload vulnerability

HortusFox-Web prior to version 6.1 contains a remote code execution vulnerability that allows authenticated administrators to execute arbitrary OS commands as the web server user by abusing the Import/Export functionality. Attackers can leverage the Import/Export feature, which is intended solely for data portability, to deploy and execute malicious code on the underlying application server host.

8.6 CVSS 4.0 High EPSS 0.98% · top 39.3% CWE-434 · Unrestricted file upload Deferred
8.6CVSS 4.0 base score
0.98%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
3References
22 Sep 2026Last modified by NVD

Description

HortusFox-Web prior to version 6.1 contains a remote code execution vulnerability that allows authenticated administrators to execute arbitrary OS commands as the web server user by abusing the Import/Export functionality. Attackers can leverage the Import/Export feature, which is intended solely for data portability, to deploy and execute malicious code on the underlying application server host.

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

LinkTags
https://github.com/danielbrendel/hortusfox-web/commit/1c7108f23fa30759d6f3bf62f0cfbf975bdc0a3b
https://github.com/danielbrendel/hortusfox-web/releases/tag/v6.1
https://www.vulncheck.com/advisories/hortusfox-web-remote-code-execution-via-import-export

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Source: NIST National Vulnerability Database (record CVE-2026-92980), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.