How to fix CVE-2025-34066?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Is AVTECH IP affected by CVE-2025-34066?

CVE-2025-34066 presents notable security risk rated CVSS 8.3. Successful exploitation could significantly impact the confidentiality, integrity, or availability of affected systems. Proof-of-concept code is publicly available, increasing the risk of exploitation.

AVTECH IP CVE-2025-34066

EUVD-2025-19640 HIGH

Improper Certificate Validation (CWE-295)

2025-07-01 [email protected]

Information Disclosure

8.3

CVSS 4.0

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Lifecycle Timeline

Analysis Generated

Mar 16, 2026 - 01:42 vuln.today

EUVD ID Assigned

Mar 16, 2026 - 01:42 euvd

EUVD-2025-19640

PoC Detected

Jul 03, 2025 - 15:14 vuln.today

Public exploit code

CVE Published

Jul 01, 2025 - 15:15 nvd

HIGH 8.3

DescriptionNVD

An improper certificate validation vulnerability exists in AVTECH IP cameras, DVRs, and NVRs due to the use of wget with --no-check-certificate in scripts like SyncCloudAccount.sh and SyncPermit.sh. This exposes HTTPS communications to man-in-the-middle (MITM) attacks.

AnalysisAI

CVE-2025-34066 is a security vulnerability (CVSS 8.3). Risk factors: public PoC available.

Technical ContextAI

CWE-295 (Improper Certificate Validation). CVSS 8.3 indicates high severity.

RemediationAI

Monitor vendor channels for patch availability.

CVE-2025-34066 vulnerability details – vuln.today

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