Auth bypass in Unimo Udr-Ja1004
CVE-2022-35733
Missing authentication for critical function vulnerability in UNIMO Technology digital video recorders (UDR-JA1004/JA1008/JA1016 firmware versions v1.0.20.13 and earlier, and UDR-JA1016 firmware versions v2.0.20.13 and earlier) allows a remote unauthenticated attacker to execute an arbitrary OS command by sending a specially crafted request to the affected device web interface.
Vulnerability class: Broken Authentication
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.016 (74.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 74.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.016 · change: +0.000
Affected products
- Unimo Udr-Ja1004
- Unimo Udr-Ja1004 Firmware
- Unimo Udr-Ja1008
- Unimo Udr-Ja1008 Firmware
- Unimo Udr-Ja1016
- Unimo Udr-Ja1016 Firmware
- Unimo Technology Co., Ltd Digital Video Recorders Udr-Ja1004/ja1008/ja1016 And Udr-Ja1016 — versions UDR-JA1004/JA1008/JA1016 firmware versions v1.0.20.13 and earlier, and UDR-JA1016 firmware versions v2.0.20.13 and earlier
Weakness classification (CWE)
References
- www.unimo.co.jp/table_notice/index.php (Vendor Advisory)
- jvn.jp/en/vu/JVNVU90821877/index.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-35733?
- CVE-2022-35733 is a critical-severity vulnerability in Unimo Udr-Ja1004, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2022-08-23.
- How severe is CVE-2022-35733?
- Critical severity. CVSS v3 base score is 9.8 out of 10.