CVE-2023-2306Network attack vector

Unauthorized data access via hard-coded credentials

Published Oct 5, 2023 · Updated Jan 16, 2025

Hard-coded credentials in Qognify NiceVision 3.1 and earlier allow remote attackers to read camera and user data and alter records. CISA does not identify where the credentials are embedded or which service accepts them. No prior authentication or user interaction is required, and successful use exposes camera and user information and permits database-record modification.

CVSS severity10.0
Critical
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Hard-coded credentials in Qognify NiceVision 3.1 and earlier allow remote attackers to read camera and user data and alter records. CISA does not identify where the credentials are embedded or which service accepts them. No prior authentication or user interaction is required, and successful use exposes camera and user information and permits database-record modification.

The record

CVE
CVE-2023-2306
Published
Oct 5, 2023
Updated
Jan 16, 2025
Vendor
Qognify
Product
NiceVision
Classifications
CWE-798, T1078
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 5, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 16, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Qognify · NiceVisionversion=0 <=3.1

Published CVSS scores

10.0ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-798Use of Hard-coded Credentials
T1078Valid Accounts

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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