CVE-2018-20051
Mishandling of '>' on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote...
Mishandling of '>' on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote attackers to cause a denial of service (crash and reboot) via certain ONVIF methods such as CreateUsers, SetImagingSettings, GetStreamUri, and so on.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Mishandling of '>' on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote attackers to cause a denial of service (crash and reboot) via certain ONVIF methods such as CreateUsers, SetImagingSettings, GetStreamUri, and so on.
- Record
CVE-2018-20051- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
Mishandling of '>' on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote attackers to cause a denial of service (crash and reboot) via certain ONVIF methods such as CreateUsers, SetImagingSettings, GetStreamUri, and so on.
- Record
CVE-2018-20051- Updated
- 2026-11-02
EUVDEUVD-2018-12628 No score
Mishandling of '>' on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote attackers to cause a denial of service (crash and reboot) via certain ONVIF methods such as CreateUsers, SetImagingSettings, GetStreamUri, and so on.
- Record
EUVD-2018-12628- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-63wg-rrpw-6rxq
Mishandling of '>' on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote...
Mishandling of '>' on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote attackers to cause a denial of service (crash and reboot) via certain ONVIF methods such as CreateUsers, SetImagingSettings, GetStreamUri, and so on.
- Record
GHSA-63wg-rrpw-6rxq- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-20051 is a high vulnerability (CVSS 7.5) in Qacctv Jooan Ja-q1h Wi-fi Camera Firmware, published December 10, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.41%, the 72nd percentile. No source names a fixed version.