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CVE-2025-35452

Ptzoptics Ndi Fixed Camera Firmware hard-coded credentials

9.8 CRITICALPublic exploitEPSS 0.85%
  1. Published5 Sept 2025

Description

PTZOptics and possibly other ValueHD-based pan-tilt-zoom cameras use default, shared credentials for the administrative web interface.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Multicam-systems Mcamii Ptz Firmwareall versions
Ptzoptics Ndi Fixed Camera Firmware≤ 7.2.94
Ptzoptics Pt12x-4k-xx-g3 Firmware≤ 0.0.58
Ptzoptics Pt12x-link-4k-xx Firmware≤ 0.0.63
Ptzoptics Pt12x-ndi-xx Firmwareall versions
Ptzoptics Pt12x-sdi-xx-g2 Firmwareall versions
Ptzoptics Pt12x-se-xx-g3 Firmware≤ 9.1.43
Ptzoptics Pt12x-usb-xx-g2 Firmwareall versions
Ptzoptics Pt12x-zcam Firmwareall versions
Ptzoptics Pt20x-4k-xx-g3 Firmware≤ 0.0.85
Ptzoptics Pt20x-link-4k-xx Firmware≤ 0.0.89
Ptzoptics Pt20x-sdi-xx-g2 Firmwareall versions
Ptzoptics Pt20x-se-xx-g3 Firmware≤ 9.1.32
Ptzoptics Pt20x-usb-xx-g2 Firmwareall versions
Ptzoptics Pt20x-zcam Firmwareall versions
Ptzoptics Pt30x-4k-xx-g3 Firmware≤ 2.0.64
Ptzoptics Pt30x-link-4k-xx Firmware≤ 2.0.71
Ptzoptics Pt30x-ndi-xx Firmwareall versions
Ptzoptics Pt30x-sdi-xx-g2 Firmwareall versions
Ptzoptics Pt30x-se-xx-g3 Firmware≤ 9.1.33
Ptzoptics Pteptz-ndi-zcam-g2all versions
Ptzoptics Pteptz-zcam-g2 Firmwareall versions
Ptzoptics Pt-studiopro Firmware≤ 9.0.41
Ptzoptics Ptvl-zcam Firmwareall versions

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2025-35452 being actively exploited?

CVE-2025-35452 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.85%.

How severe is CVE-2025-35452?

CVE-2025-35452 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 0.85% probability of exploitation.

Which products are affected by CVE-2025-35452?

Affected products include Multicam-systems Mcamii Ptz Firmware, Ptzoptics Ndi Fixed Camera Firmware, Ptzoptics Pt12x-4k-xx-g3 Firmware, Ptzoptics Pt12x-link-4k-xx Firmware, Ptzoptics Pt12x-ndi-xx Firmware, and 19 more.

How do I fix CVE-2025-35452?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-35452 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.