A3100r vulnerabilitiesRanked by how likely they are to be used.

Product0 versions
The short answer

A3100r is made by Totolink. We track 46 published vulnerabilities listed under that exact name, across 0 versions. None of them is on the list of flaws known to be exploited today. Totolink lists newer releases under their own names, such as A3100r Firmware, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is A3100r listed under other names? Yes.

Totolink also lists A3100r under more specific names, such as A3100r 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 A3100r vulnerabilities are being exploited?

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

None of A3100r's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which A3100r 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. 30%

    TOTOLink A3100R V4.1.2cu.5050_B20200504 was discovered to contain a command injection vulnerability in the "Main" function.

    CVSS9.8Published24 Feb 2022
  2. 13%

    In Totolink A3100R V5.9c.4577, multiple pages can be read by curl or Burp Suite without authentication.

    CVSS9.8Published30 Mar 2022
  3. 7.4%

    A vulnerability was found in TOTOLINK A3100R 4.1.2cu.5050_B20200504.

    CVSS8.7Published28 Jul 2024
  4. 5.7%

    Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to...

    CVSS9.8Published15 Mar 2022
  5. 5.5%

    In Totolink A3100R V5.9c.4577, "test.asp" contains an API-like function, which is not authenticated.

    CVSS6.5Published30 Mar 2022
  6. 3.3%

    Totolink A830R V5.9c.4729_B20191112, Totolink A3100R V4.1.2cu.5050_B20200504, Totolink A950RG V4.1.2cu.5161_B20200903, Totolink A800R V4.1.2cu.5137_B20200730, Totolink A3000RU V5.9c.5185_B20201128, Totolink A810R...

    CVSS7.2Published6 Jul 2022
  7. 3.1%

    A vulnerability was found in TOTOLINK A3100R 4.1.2cu.5050_B20200504.

    CVSS5.3Published28 Jul 2024
  8. 2.8%

    Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to...

    CVSS9.8Published15 Mar 2022
  9. 2.8%

    Totolink devices A3100R v4.1.2cu.5050_B20200504, A830R v5.9c.4729_B20191112, and A720R v4.1.5cu.470_B20200911 were discovered to contain command injection vulnerability in the function setNoticeCfg.

    CVSS9.8Published4 Feb 2022
  10. 2.8%

    Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to...

    CVSS9.8Published15 Mar 2022
Precursor Intelligence

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We track 46 published vulnerabilities listed under the name A3100r, across 0 versions.

None of A3100r's vulnerabilities is on the list of flaws known to be exploited today.

Totolink also lists A3100r under more specific names, such as A3100r 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 A3100r. 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.