Client Security vulnerabilitiesRanked by how likely they are to be used.

Product16 versions
The short answer

Client Security is made by F-Secure. We track 11 published vulnerabilities in it, across 16 versions. None of them is on the list of flaws known to be exploited today. If you run Client Security, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Client Security vulnerabilities are being exploited?

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

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

Exploit likelihood

Which Client Security 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. 1.5%

    In the F-Secure installer in F-Secure SAFE for Windows before 17.6, F-Secure Internet Security before 17.6, F-Secure Anti-Virus before 17.6, F-Secure Client Security Standard and Premium before 14.10, F-Secure PSB...

    CVSS7.8Published17 May 2019
  2. 0.7%

    An arbitrary code execution vulnerability was found in the F-Secure Support Tool.

    CVSS7.3Published10 Mar 2022
  3. 0.7%

    Certain WithSecure products allow a Denial of Service because there is an unpack handler crash that can lead to a scanning engine crash.

    CVSS7.5Published27 Nov 2023
  4. 0.6%

    Certain WithSecure products allow Denial of Service (infinite loop).

    CVSS7.5Published22 Sep 2023
  5. 0.6%

    Certain WithSecure products allow Denial of Service in the aeelf component.

    CVSS7.5Published22 Sep 2023
  6. 0.6%

    Certain WithSecure products allow Denial of Service via a fuzzed PE32 file.

    CVSS7.5Published22 Sep 2023
  7. 0.6%

    Certain WithSecure products allow Denial of Service via the aepack archive unpack handler.

    CVSS7.5Published22 Sep 2023
  8. 0.6%

    Certain WithSecure products allow a Denial of Service because scanning a crafted file takes a long time, and causes the scanner to hang.

    CVSS5.3Published27 Nov 2023
  9. 0.5%

    A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the SAVAPI component used in certain F-Secure products can crash while scanning fuzzed files.

    CVSS5.5Published5 Aug 2021
Precursor Intelligence

Running Client Security? 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.

Something else? Talk to the team →

We track 11 published vulnerabilities listed under the name Client Security, across 16 versions.

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

Create a Precursor Intelligence account and track Client Security. 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.