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CVE-2019-9653

35
FAUCET Score

CVE-2019-9653 is a critical command injection vulnerability affecting NUUO Network Video Recorder firmware versions 1.7.x through 3.3.x, allowing unauthenticated attackers to execute arbitrary commands via shell metacharacters in the handle_load_config.php script. This vulnerability carries a CVSS score of 9.8 (Critical) due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation in the wild and no public Metasploit or ExploitDB modules, the vulnerability has garnered significant community discussion with over 10 mentions, indicating awareness and potential for future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.7.0, <= 3.3.0CPE matchmatch criteria
cpe:2.3:o:nuuo:network_video_recorder_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
11.49%
Probability of exploitation in next 30 days
EPSS Percentile
95.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1149 is in the 91st percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / grayoneday/CVE-2019-9653
ExploitThird Party Advisory
nccst.nat.gov.tw / NewsRSS
Third Party Advisory
nuuo.com / DownloadMainpage.php
ProductVendor Advisory