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A830r Firmware vulnerabilitiesRanked by how likely they are to be used.

Product3 versions
The short answer

A830r Firmware is made by Totolink. We track 25 published vulnerabilities in it, across 3 versions. None of them is on the list of flaws known to be exploited today. If you run A830r Firmware, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which A830r Firmware vulnerabilities are being exploited?

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

None of A830r Firmware's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which A830r Firmware 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. 5.7%
    CVE-2022-26210Critical

    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
  2. 3.3%
    CVE-2022-28935High

    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
  3. 2.8%
    CVE-2022-26208Critical

    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
  4. 2.8%
    CVE-2022-26214Critical

    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. 2.8%
    CVE-2022-26211Critical

    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
  6. 2.8%
    CVE-2022-26212Critical

    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
  7. 2.8%
    CVE-2021-44247Critical

    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
  8. 2.8%
    CVE-2022-25080Critical

    TOTOLink A830R V5.9c.4729_B20191112 was discovered to contain a command injection vulnerability in the "Main" function.

    CVSS9.8Published24 Feb 2022
  9. 2.4%
    CVE-2022-48066Critical

    An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.

    CVSS9.8Published27 Jan 2023
  10. 2.2%
    CVE-2022-26209Critical

    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

Running A830r Firmware? 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.

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  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

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We track 25 published vulnerabilities listed under the name A830r Firmware, across 3 versions.

None of A830r Firmware's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track A830r Firmware. 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.

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