UBUNTU-CVE-2026-72708

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Source
https://ubuntu.com/security/CVE-2026-72708
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-72708.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-72708
Upstream
  • CVE-2026-72708
Published
2026-09-14T00:00:00Z
Modified
2026-09-14T11:17:25Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

SPIP before 4.4.18 contains an unauthenticated blind SQL injection vulnerability in the public sitemap endpoint where the MySQL escaper spip_mysql_cite() in ecrire/req/mysql.php returns values unescaped when the target column is a date type and the supplied value matches the pattern of a word character followed by an open parenthesis. Attackers can supply a crafted value such as a time-based payload through the annee parameter in squelettes-dist/sitemap.xml.html to embed arbitrary SQL directly into the generated query, enabling time-based and boolean-based blind SQL injection that can expose arbitrary database content including the alea_ephemere secret used to sign action nonces.

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
0 Unknown 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-2026-72708.json"
Ubuntu:24.04:LTS
spip

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown 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-2026-72708.json"
Ubuntu:26.04:LTS
spip

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown 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-2026-72708.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
0 Unknown 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-2026-72708.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
0 Unknown 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-2026-72708.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
0 Unknown 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-2026-72708.json"