CVE-2025-34066 | THREATINT

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Description

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.

Reserved 2025-04-15 | Published 2025-07-01 | Updated 2025-07-01 | Assigner VulnCheck

HIGH: 8.3CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Problem types

CWE-295 Improper Certificate Validation

Product status

Default status

unaffected

Any version

affected

Default status

unaffected

Any version

affected

Default status

unaffected

Any version

affected

Credits

Gergely Eberhardt (SEARCH-LAB.hu) finder

References

www.exploit-db.com/exploits/40500 exploit

avtech.com/ product

web.archive.org/...6-AVTech-devices-multiple-vulnerabilities third-party-advisory technical-description

web.archive.org/...1029201749/https://github.com/ebux/AVTECH exploit

vulncheck.com/...ries/avtech-ipcamera-nvr-dvr-mulitple-vulns third-party-advisory

cve.org (CVE-2025-34066)

nvd.nist.gov (CVE-2025-34066)

Download JSON

https://cve.threatint.eu/CVE/CVE-2025-34066

Support options

Helpdesk Chat, Email, Knowledgebase