What is CVE-2023-25909?

CVE-2023-25909 is a critical-severity vulnerability in Hgiga Oaklouds_portal, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-03-27.

How severe is CVE-2023-25909?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Hgiga Oaklouds_portal

CVE-2023-25909

HGiga OAKlouds file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary command or dis…

Vulnerability class: Unrestricted File Upload

EPSS: 0.009 (56.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hgiga Oaklouds_portal
Hgiga Inc. Oaklouds — versions 2, 3

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

twcert@cert.org.tw (Third Party Advisory)

Frequently asked questions

What is CVE-2023-25909?: CVE-2023-25909 is a critical-severity vulnerability in Hgiga Oaklouds_portal, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-03-27.
How severe is CVE-2023-25909?: Critical severity. CVSS v3 base score is 9.8 out of 10.