Arbitrary file upload in Auo Sunveillance Monitoring System \& Data Recorder

CVE-2019-12719

An issue was discovered in Picture_Manage_mvc.aspx in AUO SunVeillance Monitoring System before v1.1.9e. There is an incorrect access control vulnerability that can allow an unauthenticated user to upload files via a modified authority parameter.

Vulnerability class: Unrestricted File Upload

EPSS: 0.021 (80.2th 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

Weakness classification (CWE)

References

  • cve@mitre.org (Exploit, Mailing List, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-12719?
CVE-2019-12719 is a critical-severity vulnerability in Auo Sunveillance Monitoring System \& Data Recorder, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2019-11-12.
How severe is CVE-2019-12719?
Critical severity. CVSS v3 base score is 9.8 out of 10.