Commons Fileupload vulnerabilitiesRanked by how likely they are to be used.

Product14 versions
The short answer

Commons Fileupload is made by Apache. We track 5 published vulnerabilities in it, across 14 versions. None of them is on the list of flaws known to be exploited today. If you run Commons Fileupload, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Commons Fileupload vulnerabilities are being exploited?

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

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

Exploit likelihood

Which Commons Fileupload 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. 83%

    MultipartStream.java in Apache Commons FileUpload before 1.3.1, as used in Apache Tomcat, JBoss Web, and other products, allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a...

    CVSS7.5Published1 Apr 2014
  2. 49%

    Apache Commons FileUpload before 1.5 does not limit the number of request parts to be processed resulting in the possibility of an attacker triggering a DoS with a malicious upload or series of uploads.

    CVSS7.5Published20 Feb 2023
  3. 37%

    The MultipartStream class in Apache Commons Fileupload before 1.3.2, as used in Apache Tomcat 7.x before 7.0.70, 8.x before 8.0.36, 8.5.x before 8.5.3, and 9.x before 9.0.0.M7 and other products, allows remote...

    CVSS7.5Published4 Jul 2016
  4. 34%

    Apache Commons FileUpload before 1.3.3 DiskFileItem File Manipulation Remote Code Execution

    CVSS9.8Published25 Oct 2016
  5. 0.8%

    The default configuration of javax.servlet.context.tempdir in Apache Commons FileUpload 1.0 through 1.2.2 uses the /tmp directory for uploaded files, which allows local users to overwrite arbitrary files via an...

    CVSS6.8Published15 Mar 2013
Precursor Intelligence

Running Commons Fileupload? 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.
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FAQ

Common questions, answered plainly.

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We track 5 published vulnerabilities listed under the name Commons Fileupload, across 14 versions.

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

Create a Precursor Intelligence account and track Commons Fileupload. 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.