CVE-2020-13128

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Source

https://cve.org/CVERecord?id=CVE-2020-13128

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13128.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2020-13128

Published

2020-05-18T00:15:11.547Z

Modified

2026-03-14T09:51:54.437520Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

An issue was discovered in Manolo GWTUpload 1.0.3. server/UploadServlet.java (the servlet for handling file upload) accepts a delay parameter that causes a thread to sleep. It can be abused to cause all of a server's threads to sleep, leading to denial of service.

References

Affected packages

Git / github.com/manolo/gwtupload

Affected ranges

Type

GIT

Repo

https://github.com/manolo/gwtupload

Events

Introduced

Last affected

6422caed2c0550c158a2ab3f9ad7839646e1d713

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.0.3"
        }
    ]
}

Affected versions

gwtupload-project-0.*

gwtupload-project-0.6.5

gwtupload-project-0.6.6

gwtupload-project-1.*

gwtupload-project-1.0.1

gwtupload-project-1.0.3

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13128.json"