PT-2025-27536 · Avtech · Avtech Ip Cameras+2

Gergely Eberhardt · Published 2025-07-01 · Updated 2025-07-01 · CVE-2025-34052

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions: AVTECH IP cameras, DVRs, and NVRs (affected versions not specified)

Description: An unauthenticated information disclosure issue exists, allowing access to sensitive internal device information such as firmware version, MAC address, and codec support without authentication. This is possible via the "Machine.cgi?action=get capability" API endpoint.

Recommendations: As a temporary workaround, consider restricting access to the "Machine.cgi?action=get capability" API endpoint until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Missing Authentication

Information Disclosure

Weakness Enumeration

CWE-306

CWE-200

Related Identifiers

BDU:2025-11527

CVE-2025-34052

Affected Products

Avtech Dvrs

Avtech Ip Cameras

Avtech Nvrs

References · 8

• 🔥 https://web.archive.org/web/20161029201749/https://github.com/ebux/AVTECH · Exploit
• 🔥 https://exploit-db.com/exploits/40500 · Exploit
• https://bdu.fstec.ru/vul/2025-11527 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-34052 · Security Note
• https://vulncheck.com/advisories/avtech-ipcamera-nvr-dvr-mulitple-vulns · Note
• https://avtech.com · Note
• https://twitter.com/CVEnew/status/1940067224728768514 · Twitter Post
• https://web.archive.org/web/20240810225729/https://search-lab.hu/advisories/126-AVTech-devices-multiple-vulnerabilities · Note