UBUNTU-CVE-2026-44301

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Source
https://ubuntu.com/security/CVE-2026-44301
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-44301
Upstream
  • CVE-2026-44301
Published
2026-05-12T22:16:00Z
Modified
2026-05-25T09:30:13.541259037Z
Severity
  • 6.2 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U CVSS Calculator
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Hugo is a static site generator. From 0.43 to before 0.161.0, when building a Hugo site that uses Node-based asset pipelines (PostCSS, Babel, TailwindCSS), Hugo invoked the configured Node tools without restrictions on file system access. As a result, executing hugo against an untrusted site could allow code running through these tools to read or write files outside the project's working directory. Users who do not use PostCSS, Babel, or TailwindCSS, or who only build trusted sites, are not affected. This vulnerability is fixed in 0.161.0.

References

Affected packages

Ubuntu:16.04:LTS
hugo

Package

Name
hugo
Purl
pkg:deb/ubuntu/hugo?arch=source&distro=xenial

Affected ranges

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

Affected versions

0.*
0.15+git20160109.147.dd1d655-1
0.15+git20160109.147.dd1d655-2
0.15+git20160128.179.5def6d9-1
0.15+git20160206.203.ed23711-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "golang-github-spf13-hugo-dev",
            "binary_version": "0.15+git20160206.203.ed23711-1"
        },
        {
            "binary_name": "hugo",
            "binary_version": "0.15+git20160206.203.ed23711-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json"
Ubuntu:18.04:LTS
hugo

Package

Name
hugo
Purl
pkg:deb/ubuntu/hugo?arch=source&distro=bionic

Affected ranges

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

Affected versions

0.*
0.25.1-2
0.26-1
0.35-1
0.37.1-1
0.38-1
0.39-1
0.40-1
0.40.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "golang-github-gohugoio-hugo-dev",
            "binary_version": "0.40.1-1"
        },
        {
            "binary_name": "hugo",
            "binary_version": "0.40.1-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json"
Ubuntu:20.04:LTS
hugo

Package

Name
hugo
Purl
pkg:deb/ubuntu/hugo?arch=source&distro=focal

Affected ranges

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

Affected versions

0.*
0.57.2-1
0.58.3-1
0.59.1-1.1
0.68.3-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "hugo",
            "binary_version": "0.68.3-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json"
Ubuntu:22.04:LTS
hugo

Package

Name
hugo
Purl
pkg:deb/ubuntu/hugo?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*
0.80.0-6
0.89.4-2
0.90.0-1
0.90.1-1
0.91.0-1
0.91.2-1
0.92.0-1
0.92.1-1build1
0.92.2-1
0.92.2-1ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "hugo",
            "binary_version": "0.92.2-1ubuntu0.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json"
Ubuntu:25.10
hugo

Package

Name
hugo
Purl
pkg:deb/ubuntu/hugo?arch=source&distro=questing

Affected ranges

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

Affected versions

0.*
0.131.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "hugo",
            "binary_version": "0.131.0-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json"
Ubuntu:26.04:LTS
hugo

Package

Name
hugo
Purl
pkg:deb/ubuntu/hugo?arch=source&distro=resolute

Affected ranges

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

Affected versions

0.*
0.131.0-1
0.152.2-1
0.153.1-3
0.153.2-1
0.154.2-2
0.154.3-1
0.154.5-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "hugo",
            "binary_version": "0.154.5-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json"
Ubuntu:Pro:24.04:LTS
hugo

Package

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

Affected ranges

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

Affected versions

0.*
0.113.0-3
0.119.0-2
0.120.3-1
0.120.4-1
0.121.2-1
0.122.0-1
0.123.7-1build1
0.123.7-1ubuntu0.1
0.123.7-1ubuntu0.2
0.123.7-1ubuntu0.2+esm1
0.123.7-1ubuntu0.3
0.123.7-1ubuntu0.3+esm1
0.123.7-1ubuntu0.3+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "hugo",
            "binary_version": "0.123.7-1ubuntu0.3+esm2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44301.json"