UBUNTU-CVE-2021-20293

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Source

https://ubuntu.com/security/CVE-2021-20293

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-20293.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-20293

Related

CVE-2021-20293

Published

2021-06-10T12:15:00Z

Modified

2025-04-23T15:17:10Z

Severity

6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator

Summary

[none]

Details

A reflected Cross-Site Scripting (XSS) flaw was found in RESTEasy in all versions of RESTEasy up to 4.6.0.Final, where it did not properly handle URL encoding when calling @javax.ws.rs.PathParam without any @Produces MediaType. This flaw allows an attacker to launch a reflected XSS attack. The highest threat from this vulnerability is to data confidentiality and integrity.

References

Affected packages

Ubuntu:Pro:16.04:LTS / resteasy

Package

Name: resteasy
Purl: pkg:deb/ubuntu/resteasy@3.0.6-3?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.6-3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / resteasy3.0

Package

Name: resteasy3.0
Purl: pkg:deb/ubuntu/resteasy3.0@3.0.26-1~18.04?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.19-1

3.0.19-2

3.0.26-1~18.04

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / resteasy

Package

Name: resteasy
Purl: pkg:deb/ubuntu/resteasy@3.6.2-2?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2-2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / resteasy3.0

Package

Name: resteasy3.0
Purl: pkg:deb/ubuntu/resteasy3.0@3.0.26-1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.26-1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / resteasy

Package

Name: resteasy
Purl: pkg:deb/ubuntu/resteasy@3.6.2-2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2-2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / resteasy3.0

Package

Name: resteasy3.0
Purl: pkg:deb/ubuntu/resteasy3.0@3.0.26-3?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.26-2

3.0.26-3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / resteasy

Package

Name: resteasy
Purl: pkg:deb/ubuntu/resteasy@3.6.2-2ubuntu0.24.10.1?arch=source&distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2-2

3.6.2-2ubuntu0.24.10.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / resteasy3.0

Package

Name: resteasy3.0
Purl: pkg:deb/ubuntu/resteasy3.0@3.0.26-6?arch=source&distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.26-6

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / resteasy

Package

Name: resteasy
Purl: pkg:deb/ubuntu/resteasy@3.6.2-2?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2-2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / resteasy3.0

Package

Name: resteasy3.0
Purl: pkg:deb/ubuntu/resteasy3.0@3.0.26-6?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.26-6

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / resteasy

Package

Name: resteasy
Purl: pkg:deb/ubuntu/resteasy@3.6.2-3?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.2-2

3.6.2-3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / resteasy3.0

Package

Name: resteasy3.0
Purl: pkg:deb/ubuntu/resteasy3.0@3.0.26-6?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.26-6

Ecosystem specific

{
    "ubuntu_priority": "medium"
}