UBUNTU-CVE-2025-11147

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2025-11147
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-11147
Upstream
Published
2025-09-29T10:15:00Z
Modified
2026-05-20T16:20:19Z
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
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Reflected cross-site scripting (XSS) in Apt-Cacher-NG v3.2.1. The vulnerability allows malicious scripts (XSS) to be executed in “/html/.html”.

References

Affected packages

Ubuntu:16.04:LTS
apt-cacher-ng

Package

Name
apt-cacher-ng
Purl
pkg:deb/ubuntu/apt-cacher-ng?arch=source&distro=xenial

Affected ranges

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

Affected versions

0.*
0.8.5-1
0.8.6-1
0.8.7-1
0.8.8-1
0.8.9-1
0.8.9-1ubuntu1
0.9.1-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apt-cacher-ng",
            "binary_version": "0.9.1-1ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json"
Ubuntu:18.04:LTS
apt-cacher-ng

Package

Name
apt-cacher-ng
Purl
pkg:deb/ubuntu/apt-cacher-ng?arch=source&distro=bionic

Affected ranges

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

Affected versions

Other
3-5
3.*
3.1-1
3.1-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apt-cacher-ng",
            "binary_version": "3.1-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json"
Ubuntu:20.04:LTS
apt-cacher-ng

Package

Name
apt-cacher-ng
Purl
pkg:deb/ubuntu/apt-cacher-ng?arch=source&distro=focal

Affected ranges

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

Affected versions

3.*
3.2-2
3.2-3
3.3-2
3.3.1-1
3.3.1-2
3.3.1-2build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apt-cacher-ng",
            "binary_version": "3.3.1-2build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json"
Ubuntu:22.04:LTS
apt-cacher-ng

Package

Name
apt-cacher-ng
Purl
pkg:deb/ubuntu/apt-cacher-ng?arch=source&distro=jammy

Affected ranges

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

Affected versions

3.*
3.6.4-1
3.7.3-1
3.7.3-1build1
3.7.4-1
3.7.4-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apt-cacher-ng",
            "binary_version": "3.7.4-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json"
Ubuntu:24.04:LTS
apt-cacher-ng

Package

Name
apt-cacher-ng
Purl
pkg:deb/ubuntu/apt-cacher-ng?arch=source&distro=noble

Affected ranges

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

Affected versions

3.*
3.7.4-1ubuntu1
3.7.4-1ubuntu2
3.7.4-1ubuntu4
3.7.4-1ubuntu5
3.7.4-1ubuntu5.24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apt-cacher-ng",
            "binary_version": "3.7.4-1ubuntu5.24.04.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json"
Ubuntu:25.10
apt-cacher-ng

Package

Name
apt-cacher-ng
Purl
pkg:deb/ubuntu/apt-cacher-ng?arch=source&distro=questing

Affected ranges

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

Affected versions

3.*
3.7.5-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apt-cacher-ng",
            "binary_version": "3.7.5-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json"
Ubuntu:26.04:LTS
apt-cacher-ng

Package

Name
apt-cacher-ng
Purl
pkg:deb/ubuntu/apt-cacher-ng?arch=source&distro=resolute

Affected ranges

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

Affected versions

3.*
3.7.5-1
3.7.5-1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "apt-cacher-ng",
            "binary_version": "3.7.5-1.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-11147.json"