CVE-2024-5095Public exploitNetwork attack vector

Service interruption via malformed MQTT packets

Published May 19, 2024 · Updated Aug 1, 2024

Improper resource shutdown in the MQTT packet handler of Victor ZSVIOT Camera 8.26.31 allows remote authenticated users to interrupt service. Public records do not disclose which packet field or parser operation mishandles the crafted MQTT input. Low-privileged network access is required; the published impact is limited to camera availability, without reported data exposure or modification.

CVSS severity7.1
High
EPSS probability0.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper resource shutdown in the MQTT packet handler of Victor ZSVIOT Camera 8.26.31 allows remote authenticated users to interrupt service. Public records do not disclose which packet field or parser operation mishandles the crafted MQTT input. Low-privileged network access is required; the published impact is limited to camera availability, without reported data exposure or modification.

The record

CVE
CVE-2024-5095
Published
May 19, 2024
Updated
Aug 1, 2024
Vendor
Victor Intelligent Technology Corporation
Product
ZSVIOT Camera
Classifications
CWE-404, T1499.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 19, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record 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=8.26.31

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Victor Intelligent Technology Corporation · ZSVIOT Cameraversion=8.26.31

Published CVSS scores

6.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5VulDBCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.3VulDBAV:N/AC:M/Au:S/C:N/I:N/A:C
7.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA: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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-404Improper Resource Shutdown or Release
T1499.004Application or System Exploitation

Public exploit references

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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