T6 vulnerabilitiesRanked by how likely they are to be used.

Product1 versions
The short answer

T6 is made by Totolink. We track 26 published vulnerabilities listed under that exact name, across 1 version. None of them is on the list of flaws known to be exploited today. Totolink lists newer releases under their own names, such as T6 Firmware, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is T6 listed under other names? Yes.

Totolink also lists T6 under more specific names, such as T6 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 T6 vulnerabilities are being exploited?

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

None of T6's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which T6 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. 22%

    TOTOLink T6 V5.9c.4085_B20190428 was discovered to contain a command injection vulnerability in the "Main" function.

    CVSS9.8Published24 Feb 2022
  2. 20%

    TOTOLINK T6 V4.1.5cu.709_B20210518 is vulnerable to command injection via cstecgi.cgi

    CVSS9.8Published16 Sep 2022
  3. 13%

    TOTOLINK T6 V4.1.5cu.709_B20210518 is vulnerable to Buffer Overflow via cstecgi.cgi

    CVSS9.8Published16 Sep 2022
  4. 3.0%

    A command injection vulnerability in the function setUpgradeFW of TOTOLINK Technology router T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 allows attackers to execute arbitrary commands via a crafted MQTT packet.

    CVSS9.8Published19 Feb 2022
  5. 2.9%

    A command injection vulnerability in the function recv_mesh_info_sync of TOTOLINK Technology router T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 allows attackers to execute arbitrary commands via a crafted MQTT packet.

    CVSS9.8Published19 Feb 2022
  6. 2.9%

    A command injection vulnerability in the function isAssocPriDevice of TOTOLINK Technology router T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 allows attackers to execute arbitrary commands via a crafted MQTT packet.

    CVSS9.8Published19 Feb 2022
  7. 2.9%

    A command injection vulnerability in the function meshSlaveDlfw of TOTOLINK Technology router T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 allows attackers to execute arbitrary commands via a crafted MQTT packet.

    CVSS9.8Published19 Feb 2022
  8. 2.2%

    A command injection vulnerability in the function recvSlaveCloudCheckStatus of TOTOLINK Technology routers T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 and T10 V2_Firmware V4.1.8cu.5207_B20210320 allows attackers to...

    CVSS9.8Published19 Feb 2022
  9. 2.2%

    A command injection vulnerability in the function meshSlaveUpdate of TOTOLINK Technology routers T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 and T10 V2_Firmware V4.1.8cu.5207_B20210320 allows attackers to execute...

    CVSS9.8Published19 Feb 2022
  10. 2.2%

    A command injection vulnerability in the function recvSlaveUpgstatus of TOTOLINK Technology routers T6 V3_Firmware T6_V3_V4.1.5cu.748_B20211015 and T10 V2_Firmware V4.1.8cu.5207_B20210320 allows attackers to execute...

    CVSS9.8Published19 Feb 2022
Precursor Intelligence

Running T6? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

Common questions, answered plainly.

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We track 26 published vulnerabilities listed under the name T6, across 1 version.

None of T6's vulnerabilities is on the list of flaws known to be exploited today.

Totolink also lists T6 under more specific names, such as T6 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 T6. 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.