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Vulnerabilities

Vulnerability · CVE-2025-36529

An OS command injection issue exists in multiple versions of TB-eye network recorders and AHD recorders.

Published Jun 27, 2025 · catalog updated Jun 30, 2025 · TB-eye Ltd. HRX-421FN/TE

Last checked Oct 27, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-36529. EPSS is 1.16%. Act only if a listed version of TB-eye Ltd. HRX-421FN/TE is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.6
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.16%
Remediation
Vendor / distro source
Affected products
vendor TB-eye Ltd. HRX-421FN/TE firmware versions Ver3.05.62 and earlier

An OS command injection issue exists in multiple versions of TB-eye network recorders and AHD recorders. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who is logging in to the device.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor TB-eye Ltd. HRX-421FN/TE firmware versions Ver3.05.62 and earlierfirmware versions Ver3.05.62 and earlier

How to fix CVE-2025-36529

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-36529. EPSS is 1.16%. Act only if a listed version of TB-eye Ltd. HRX-421FN/TE is installed.

Which versions are affected?

Compare what you have installed with TB-eye Ltd. HRX-421FN/TE firmware versions Ver3.05.62 and earlier firmware versions Ver3.05.62 and earlier. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 1.16%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jun 27, 2025 · EUVD

    Detected

    An OS command injection issue exists in multiple versions of TB-eye network recorders and AHD recorders. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who is logging in to the device.

  2. Jun 30, 2025 · EUVD

    Updated

    An OS command injection issue exists in multiple versions of TB-eye network recorders and AHD recorders. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who is logging in to the device.

Sources

  • CVE.orgVulnerability recordCVE-2025-36529

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-36529

    30-day exploitation probability 1.16%

    first.org
  • EUVDVulnerability recordEUVD-2025-19572

    An OS command injection issue exists in multiple versions of TB-eye network recorders and AHD recorders. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who is logging in to the device.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 27, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 24, 2026
  • CVE.orgOct 21, 2026
  • EUVDOct 20, 2026