UBUNTU-CVE-2026-8429

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2026-8429
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-8429
Upstream
  • CVE-2026-8429
Published
2026-05-12T19:16:00Z
Modified
2026-05-20T22:03:09.830542342Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

SPIP versions prior to 4.4.14 contain a remote code execution vulnerability in the private space that allows attackers to execute arbitrary code in the context of the web server. Attackers can exploit this vulnerability to achieve code execution that bypasses the SPIP security screen protections.

References

Affected packages

Ubuntu:22.04:LTS
spip

Package

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

Affected ranges

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

Affected versions

3.*
3.2.11-3
3.2.12-1
4.*
4.0.2-1
4.0.4-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "spip",
            "binary_version": "4.0.4-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json"
Ubuntu:24.04:LTS
spip

Package

Name
spip
Purl
pkg:deb/ubuntu/spip?arch=source&distro=noble

Affected ranges

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

Affected versions

4.*
4.1.11+dfsg-1
4.1.12+dfsg-1
4.1.13+dfsg-1
4.1.15+dfsg-1
4.2.9+dfsg-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "spip",
            "binary_version": "4.2.9+dfsg-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json"
Ubuntu:25.10
spip

Package

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

Affected ranges

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

Affected versions

4.*
4.3.8+dfsg-1
4.4.3+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "spip",
            "binary_version": "4.4.3+dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json"
Ubuntu:26.04:LTS
spip

Package

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

Affected ranges

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

Affected versions

4.*
4.4.3+dfsg-1
4.4.6+dfsg-1
4.4.7+dfsg-1
4.4.8+dfsg-1
4.4.9+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "spip",
            "binary_version": "4.4.9+dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json"
Ubuntu:Pro:16.04:LTS
spip

Package

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

Affected ranges

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

Affected versions

3.*
3.0.20-1
3.0.21-1
3.0.21-1ubuntu1
3.0.21-1ubuntu1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "spip",
            "binary_version": "3.0.21-1ubuntu1+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json"
Ubuntu:Pro:18.04:LTS
spip

Package

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

Affected ranges

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

Affected versions

3.*
3.1.4-3
3.1.4-4~deb9u3build0.18.04.1
3.1.4-4~deb9u5build0.18.04.1
3.1.4-4~deb9u5ubuntu0.1~esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "spip",
            "binary_version": "3.1.4-4~deb9u5ubuntu0.1~esm2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json"
Ubuntu:Pro:20.04:LTS
spip

Package

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

Affected ranges

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

Affected versions

3.*
3.2.4-1
3.2.5-1
3.2.7-1
3.2.7-1ubuntu0.1
3.2.7-1ubuntu0.1+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "spip",
            "binary_version": "3.2.7-1ubuntu0.1+esm2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8429.json"