Dx5401-B0 vulnerabilitiesRanked by how likely they are to be used.

Product0 versions
The short answer

Dx5401-B0 is made by Zyxel. We track 17 published vulnerabilities listed under that exact name, across 0 versions. None of them is on the list of flaws known to be exploited today. Zyxel lists newer releases under their own names, such as Dx5401-B0 Firmware, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is Dx5401-B0 listed under other names? Yes.

Zyxel also lists Dx5401-B0 under more specific names, such as Dx5401-B0 Firmware. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.

Known exploited

Which Dx5401-B0 vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Dx5401-B0's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Dx5401-B0 flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 58%

    The sensitive information exposure vulnerability in the CGI “Export_Log” and the binary “zcmd” in Zyxel DX5401-B0 firmware versions prior to V5.17(ABYO.1)C0 could allow a remote unauthenticated attacker to read the...

    CVSS7.5Published27 Apr 2023
  2. 5.4%

    The buffer overflow vulnerability in the library “libclinkc.so” of the web server “zhttpd” in Zyxel DX5401-B0 firmware versions prior to V5.17(ABYO.1)C0 could allow a remote unauthenticated attacker to execute some...

    CVSS9.8Published27 Apr 2023
  3. 1.1%

    A command injection vulnerability in the CGI program of Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to execute some OS commands on a vulnerable device by sending a...

    CVSS8.8Published11 Jan 2023
  4. 0.7%

    A buffer overflow vulnerability in the parameter of the CGI program in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS) conditions by...

    CVSS6.5Published11 Jan 2023
  5. 0.7%

    A command injection vulnerability in the CGI program of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0 could allow a local authenticated attacker to execute arbitrary OS commands on a vulnerable device via a LAN...

    CVSS8.0Published11 Apr 2022
  6. 0.7%

    A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a...

    CVSS7.5Published3 Sep 2024
  7. 0.6%

    A buffer overflow vulnerability in the parameter of web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS) conditions by sending a...

    CVSS6.5Published11 Jan 2023
  8. 0.5%

    The buffer overflow vulnerability in the CGI program of the VMG3625-T50B firmware version V5.50(ABPM.8)C0 could allow an authenticated remote attacker to cause denial of service (DoS) conditions by sending a crafted...

    CVSS6.5Published21 May 2024
  9. 0.5%

    A buffer overflow vulnerability in the packet parser of the third-party library "libclinkc" in Zyxel VMG8825-T50K firmware versions through V5.50(ABOM.8.4)C0 could allow an attacker to cause a temporary denial of...

    CVSS7.5Published3 Dec 2024
  10. 0.5%

    A post-authentication buffer overflow vulnerability in the parameter "action" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with...

    CVSS4.9Published3 Dec 2024
Precursor Intelligence

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FAQ

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We track 17 published vulnerabilities listed under the name Dx5401-B0, across 0 versions.

None of Dx5401-B0's vulnerabilities is on the list of flaws known to be exploited today.

Zyxel also lists Dx5401-B0 under more specific names, such as Dx5401-B0 Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.

Create a Precursor Intelligence account and track Dx5401-B0. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.