Billion vulnerabilities1 known to be exploited.

Vendor1 known exploited
The short answer

Billion has 10 published vulnerabilities across 4 products in our catalogue. 1 of them is on the list of flaws known to be exploited, so criminals are using them now. The most affected product is 5200w-T, with 7. If you run Billion software, patch the exploited flaws first.

See the exploited flaws

The most recent Billion flaw added to the known-exploited list is CVE-2017-18368, on 7 August 2023. We keep watching the known-exploited list.

Products

Which Billion products have the most vulnerabilities?

5200w-T leads with 7 published vulnerabilities. Open a product to see its versions and which of its flaws criminals are already using.

Known exploited

Which Billion vulnerabilities are being exploited?

1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 9.8
    CVE-2017-18368CriticalKnown exploited
    Zyxel P660HN-T1A Routers Command Injection Vulnerability

    Zyxel P660HN-T1A routers contain a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user and exploited via the remote_host parameter of the...

    Chance of use94%Known exploited since7 Aug 2023
Exploit likelihood

Which Billion 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. 94%
    CVE-2017-18368CriticalKnown exploited

    The ZyXEL P660HN-T1A v1 TCLinux Fw $7.3.15.0 v001 / 3.40(ULM.0)b31 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an...

    CVSS9.8Published2 May 2019
  2. 68%

    The Billion 5200W-T 1.02b.rc5.dt49 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user.

    CVSS9.8Published2 May 2019
  3. 24%

    The ZyXEL P660HN-T1A v2 TCLinux Fw #7.3.37.6 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is only accessible by an authenticated user.

    CVSS8.8Published2 May 2019
  4. 23%

    The ZyXEL P660HN-T1A v2 TCLinux Fw #7.3.37.6 router distributed by TrueOnline has three user accounts with default passwords, including two hardcoded service accounts: one with the username true and password true,...

    CVSS9.8Published2 May 2019
  5. 22%

    The Billion 5200W-T TCLinux Fw $7.3.8.0 v008 130603 router distributed by TrueOnline has a command injection vulnerability in the Time Setting function, which is only accessible by an authenticated user.

    CVSS8.8Published2 May 2019
  6. 5.5%

    The ZyXEL P660HN-T1A v1 TCLinux Fw $7.3.15.0 v001 / 3.40(ULM.0)b31 router distributed by TrueOnline has two user accounts with default passwords, including a hardcoded service account with the username true and...

    CVSS8.8Published2 May 2019
  7. 5.4%

    The Billion 5200W-T TCLinux Fw $7.3.8.0 v008 130603 router distributed by TrueOnline has three user accounts with default passwords, including two hardcoded service accounts: one with the username true and password...

    CVSS8.8Published2 May 2019
  8. 2.2%

    Billion Smart Energy Router SG600R2 Firmware v3.02.rc6 allows an authenticated attacker to gain root execution privileges over the device via a hidden etc_ro/web/adm/system_command.asp shell feature.

    CVSS8.8Published9 Jan 2020
  9. 1.5%

    An exposed Telnet Service on the Billion Smart Energy Router SG600R2 with firmware v3.02.rc6 allows a local network attacker to authenticate via hardcoded credentials into a shell, gaining root execution privileges...

    CVSS7.8Published9 Jan 2020
  10. 0.8%

    XSS in the DHCP lease-status table in Billion Smart Energy Router SG600R2 Firmware v3.02.rc6 allows an attacker to inject arbitrary HTML/JavaScript code to achieve client-side code execution via crafted DHCP request...

    CVSS5.4Published9 Jan 2020
Every product

All Billion products we track.

2 products, most vulnerabilities first. Find the ones you run, then open a product to see its versions and exploited flaws.

This directory lists the 2 Billion products with at least one tracked version, of 4 in our catalogue.

Precursor Intelligence

Running Billion? 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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Our catalogue lists 10 published vulnerabilities across 4 products and 3 versions from Billion. The most recent Billion flaw added to the known-exploited list is CVE-2017-18368, on 7 August 2023.

1 Billion vulnerability is on the list of flaws known to be exploited. The most recently added is CVE-2017-18368. The full list is on this page.

5200w-T, with 7 published vulnerabilities. Its own page lists the ones known to be exploited.

Create a Precursor Intelligence account and track the Billion products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook.