UBUNTU-CVE-2026-6841

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Source
https://ubuntu.com/security/CVE-2026-6841
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-6841
Upstream
  • CVE-2026-6841
Published
2026-05-21T13:16:00Z
Modified
2026-06-03T07:15:36.128192065Z
Severity
  • 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator
  • 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
  • Ubuntu - medium
Summary
[none]
Details

Request Tracker is vulnerable to a reflected cross-site scripting (XSS) vulnerability via the "Page" parameter in GET requests. An attacker can craft a URL that, when opened, results in arbitrary JavaScript execution in the victim’s browser. This vulnerability affects versions from 5.0.4 up to 5.0.9 and from 6.0.0 up to 6.0.2.

References

Affected packages

Ubuntu:16.04:LTS
request-tracker4

Package

Name
request-tracker4
Purl
pkg:deb/ubuntu/request-tracker4?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.2.11-2
4.2.12-3
4.2.12-4
4.2.12-5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker4",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-apache2",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-clients",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-db-mysql",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-db-postgresql",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-db-sqlite",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-doc-html",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-fcgi",
            "binary_version": "4.2.12-5"
        },
        {
            "binary_name": "rt4-standalone",
            "binary_version": "4.2.12-5"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:20.04:LTS
request-tracker4

Package

Name
request-tracker4
Purl
pkg:deb/ubuntu/request-tracker4?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.4.3-2
4.4.3-2+deb10u3build0.20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker4",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-apache2",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-clients",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-db-mysql",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-db-postgresql",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-db-sqlite",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-doc-html",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-fcgi",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        },
        {
            "binary_name": "rt4-standalone",
            "binary_version": "4.4.3-2+deb10u3build0.20.04.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:22.04:LTS
request-tracker4

Package

Name
request-tracker4
Purl
pkg:deb/ubuntu/request-tracker4?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.4.4+dfsg-2ubuntu1
4.4.4+dfsg-2ubuntu1.22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker4",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-apache2",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-clients",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-db-mysql",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-db-postgresql",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-db-sqlite",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-doc-html",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-fcgi",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        },
        {
            "binary_name": "rt4-standalone",
            "binary_version": "4.4.4+dfsg-2ubuntu1.22.04.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:24.04:LTS
request-tracker4

Package

Name
request-tracker4
Purl
pkg:deb/ubuntu/request-tracker4?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.4.4+dfsg-2ubuntu1
4.4.4+dfsg-2ubuntu2
4.4.7+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker4",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-apache2",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-clients",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-db-mysql",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-db-postgresql",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-db-sqlite",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-doc-html",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-fcgi",
            "binary_version": "4.4.7+dfsg-1"
        },
        {
            "binary_name": "rt4-standalone",
            "binary_version": "4.4.7+dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:25.10
request-tracker4

Package

Name
request-tracker4
Purl
pkg:deb/ubuntu/request-tracker4?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.4.7+dfsg-4syncable1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker4",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-apache2",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-clients",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-db-mysql",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-db-postgresql",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-db-sqlite",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-doc-html",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-fcgi",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-standalone",
            "binary_version": "4.4.7+dfsg-4syncable1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
request-tracker5

Package

Name
request-tracker5
Purl
pkg:deb/ubuntu/request-tracker5?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.0.7+dfsg-2
5.0.7+dfsg-3
5.0.7+dfsg-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker5",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-apache2",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-clients",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-db-mysql",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-db-postgresql",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-db-sqlite",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-doc-html",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-fcgi",
            "binary_version": "5.0.7+dfsg-4"
        },
        {
            "binary_name": "rt5-standalone",
            "binary_version": "5.0.7+dfsg-4"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:26.04:LTS
request-tracker4

Package

Name
request-tracker4
Purl
pkg:deb/ubuntu/request-tracker4?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.4.7+dfsg-4syncable1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker4",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-apache2",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-clients",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-db-mysql",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-db-postgresql",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-db-sqlite",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-doc-html",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-fcgi",
            "binary_version": "4.4.7+dfsg-4syncable1"
        },
        {
            "binary_name": "rt4-standalone",
            "binary_version": "4.4.7+dfsg-4syncable1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
request-tracker5

Package

Name
request-tracker5
Purl
pkg:deb/ubuntu/request-tracker5?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.0.7+dfsg-4
5.0.7+dfsg-6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker5",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-apache2",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-clients",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-db-mysql",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-db-postgresql",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-db-sqlite",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-doc-html",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-fcgi",
            "binary_version": "5.0.7+dfsg-6"
        },
        {
            "binary_name": "rt5-standalone",
            "binary_version": "5.0.7+dfsg-6"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:Pro:18.04:LTS
request-tracker4

Package

Name
request-tracker4
Purl
pkg:deb/ubuntu/request-tracker4?arch=source&distro=esm-apps%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.4.1-5
4.4.2-1
4.4.2-2
4.4.2-2ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker4",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-apache2",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-clients",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-db-mysql",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-db-postgresql",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-db-sqlite",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-doc-html",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-fcgi",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt4-standalone",
            "binary_version": "4.4.2-2ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:Pro:22.04:LTS
request-tracker5

Package

Name
request-tracker5
Purl
pkg:deb/ubuntu/request-tracker5?arch=source&distro=esm-apps%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.0.1+dfsg-1ubuntu1
5.0.1+dfsg-1ubuntu1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker5",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-apache2",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-clients",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-db-mysql",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-db-postgresql",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-db-sqlite",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-doc-html",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-fcgi",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        },
        {
            "binary_name": "rt5-standalone",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"
Ubuntu:Pro:24.04:LTS
request-tracker5

Package

Name
request-tracker5
Purl
pkg:deb/ubuntu/request-tracker5?arch=source&distro=esm-apps%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.0.1+dfsg-1ubuntu1
5.0.5+dfsg-2
5.0.5+dfsg-2ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "request-tracker5",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-apache2",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-clients",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-db-mysql",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-db-postgresql",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-db-sqlite",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-doc-html",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-fcgi",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "rt5-standalone",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-6841.json"