Vulnerability in Microsoft Windows
CVE-2020-8145
The UniFi Video Server (Windows) web interface configuration restore functionality at the “backup” and “wizard” endpoints does not implement sufficient privilege checks. Low privileged users, belonging to the PUBLIC_GROUP or CUSTOM_GROUP groups, can access these endpoints and overwrite the current application configuration. This can be abused for various purposes, including adding new administrative users. Affected Products: UniFi Video Controller v3.9.3 (for Windows 7/8/10 x64) and prior. Fixed in UniFi Video Controller v3.9.6 and newer.
EPSS: 0.011 (62.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Microsoft Windows
- Ui Unifi_video
- N/a Unifi Video Controller (For Windows 7/8/10 X64) — versions v3.9.3 and prior are affected, Fixed in v3.9.6 and newer
References
- support@hackerone.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-8145?
- CVE-2020-8145 is a medium-severity vulnerability in Microsoft Windows. CVSS score: 6.5/10. Published 2020-04-01.
- How severe is CVE-2020-8145?
- Medium severity. CVSS v3 base score is 6.5 out of 10.