CVE-2018-14933: NUUO NVRmini Devices OS Command Injection Vulnerability
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
NUUO NVRmini devices contain an OS command injection vulnerability. This vulnerability allows remote command execution via shell metacharacters in the uploaddir parameter for a writeuploaddir command.
CSIRTS triage
- What
- NUUO NVRmini devices contain an OS command injection vulnerability allowing remote command execution.
- Who is affected
- Users of NUUO NVRmini devices.
- Urgency
- Remediation is urgent as the vulnerability is actively exploited and critical in severity.
- Action
- Apply the latest firmware updates from NUUO.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2018-14933
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Exploitation confirmedCVE-2018-14933Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 100% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2018-14933 | coverage & exploitation status | NVD · CVE.org |
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