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Product · Slican

MAC-6400

4 known vulnerabilities.

MAC-6400 at a glance

Last 12 months
4
Critical · all time
2
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 3 5 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 3 vulnerabilities, 2 critical June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 1 vulnerability November 2026: 0 vulnerabilities
Show as table
MonthVulnerabilitiesCritical
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All Critical High Medium Low Exploited only Public exploit

4 results · Feed

  • High 8.2
    CVE-2026-35088

    Inadequate Encryption Strength in Slican telephone exchanges

    Slican telephone exchanges use symmetric encryption for TCP/IP communication. Secret key is hardcoded in multiple binary files. An attacker who has access to these files can decrypt the communication. This issue was fixed in IPx series version 6.62.0100. The …

    Slican IPx MAC-6400 CCT-1668
  • Critical 9.3
    CVE-2026-35090

    Authentication Bypass in Slican telephone exchanges

    In Slican telephone exchanges it is possible to manage the control panel remotely. An unauthenticated attacker can connect to the modem via a telephone with a specific caller ID. This allows them to bypass admin authentication and gain full access to the serv…

    Slican CCT-1668 CXS-0424 MAC-6400
  • High 8.7
    CVE-2026-35089

    Use of Weak Credentials in Slican telephone exchanges

    In Slican telephone exchanges secure key is generated in a predictable manner using properties of the telephone exchange which can be obtained without authentication. An unauthenticated attacker can deduce the secure key and obtain admin credentials. This iss…

    Slican IPx CCT-1668 CXS-0424
  • Critical 9.3
    CVE-2026-35087

    Authentication Bypass in Slican telephone exchanges

    Slican telephone exchanges allow administrative protocol authentication bypass. An attacker can bypass the need to enter login credentials by executing the appropriate command. This issue was fixed in versions below: - NCP: version 1.24.0250 - IPx series: ver…

    Slican IPx CCT-1668 CXS-0424