FortiTester vulnerabilitiesRanked by how likely they are to be used.

Product44 versions
The short answer

FortiTester is made by Fortinet. We track 16 published vulnerabilities in it, across 44 versions. None of them is on the list of flaws known to be exploited today. If you run FortiTester, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which FortiTester vulnerabilities are being exploited?

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

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

Exploit likelihood

Which FortiTester 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. 3.0%

    An improper neutralization of special elements used in an OS Command ('OS Command Injection') vulnerabilities [CWE-78] in SSH login components of FortiTester 2.3.0 through 3.9.1, 4.0.0 through 4.2.0, 7.0.0 through...

    CVSS9.8Published18 Oct 2022
  2. 3.0%

    An improper neutralization of special elements used in an OS Command ('OS Command Injection') vulnerabilities [CWE-78] in Telnet login components of FortiTester 2.3.0 through 3.9.1, 4.0.0 through 4.2.0, 7.0.0 through...

    CVSS9.8Published18 Oct 2022
  3. 2.7%

    An improper neutralization of special elements used in an OS Command ('OS Command Injection') vulnerabilities [CWE-78] in Console login components of FortiTester 2.3.0 through 3.9.1, 4.0.0 through 4.2.0, 7.0.0...

    CVSS9.8Published18 Oct 2022
  4. 2.3%

    An improper neutralization of input vulnerability in FortiAnalyzer before 6.4.1 and 6.2.5 may allow a remote authenticated attacker to inject script related HTML tags via Name parameter of Storage Connectors.

    CVSS8.8Published24 Sep 2020
  5. 1.1%

    Multiple improper neutralization of special elements used in an OS Command ('OS Command Injection') vulnerabilities [CWE-78] in FortiTester 7.1.0, 7.0 all versions, 4.0.0 through 4.2.0, 2.3.0 through 3.9.1 may allow...

    CVSS8.8Published3 Jan 2023
  6. 0.9%

    An improper restriction of excessive authentication attempts vulnerability [CWE-307] in FortiTester Telnet port 2.3.0 through 3.9.1, 4.0.0 through 4.2.0, 7.0.0 through 7.1.0 may allow an unauthenticated attacker to...

    CVSS9.8Published18 Oct 2022
  7. 0.9%

    An improper neutralization of input vulnerability in FortiTester before 3.9.0 may allow a remote authenticated attacker to inject script related HTML tags via IPv4/IPv6 address fields.

    CVSS5.4Published24 Sep 2020
  8. 0.5%

    A insertion of sensitive information into sent data in Fortinet FortiManager Cloud 7.4.1 through 7.4.3, FortiVoice 7.0.0 through 7.0.4, 6.4.0 through 6.4.9, 6.0.7 through 6.0.12, FortiMail 7.4.0 through 7.4.2, 7.2.0...

    CVSS4.3Published14 Oct 2025
  9. 0.4%

    A externally controlled reference to a resource in another sphere in Fortinet FortiManager before version 7.4.3, FortiMail before version 7.0.3, FortiAnalyzer before version 7.4.3, FortiVoice version 7.0.0, 7.0.1 and...

    CVSS4.7Published22 Jan 2025
  10. 0.4%

    An improper neutralization of special elements used in an OS command vulnerability [CWE-78] in the command line interpreter of FortiTester 3.0.0 through 3.9.1, 4.0.0 through 4.2.0, 7.0.0 through 7.1.0 may allow an...

    CVSS7.8Published2 Nov 2022
Precursor Intelligence

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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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We track 16 published vulnerabilities listed under the name FortiTester, across 44 versions.

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

Create a Precursor Intelligence account and track FortiTester. 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.