CVE-2025-5105 - CVE House
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Status published Medium CVE-2025-5105

TOZED ZLT W51 Service Port 7777 heap inspection

Vulnerability Description

A vulnerability was found in TOZED ZLT W51 up to 1.4.2 and classified as critical. Affected by this issue is some unknown functionality of the component Service Port 7777. The manipulation leads to improper clearing of heap memory before release. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Mohamed Maatallah (VulDB User)

References

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Affected Vendor

Affected Software

ZLT W51
Vulnerable Versions:
1.4.0, 1.4.1, 1.4.2

Timeline

Official Publish: May 23rd, 2025
Last Modified: May 23rd, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Weaknesses (CWE)

CWE-244

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.