DEBIAN-CVE-2026-8430
SPIP versions prior to 4.4.14 contain a remote code execution vulnerability in the public space that is limited to certain nginx configurations, allowing attackers to execute arbitrary code in the context of the web server. Attackers can exploit this vulnerability through specific nginx configuration scenarios to achieve code execution, and this issue is not mitigated by the SPIP security screen.
DEBIAN-CVE-2026-8430
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:DEBIAN-CVE-2026-8430
spip
Source reference: /affected/0/package/name
- Affected versions
- 4.4.10+dfsg-1
Source reference:
/affected/0/versions4.4.11+dfsg-0+deb13u1Source reference:
/affected/0/versions4.4.11+dfsg-1Source reference:
/affected/0/versions4.4.13+dfsg-0+deb13u1Source reference:
/affected/0/versions4.4.13+dfsg-1Source reference:
/affected/0/versions4.4.14+dfsg-1Source reference:
/affected/0/versions4.4.3+dfsg-1Source reference:
/affected/0/versions4.4.3+dfsg-1+deb13u1Source reference:
/affected/0/versions4.4.4+dfsg-1Source reference:
/affected/0/versions4.4.5+dfsg-1Source reference:
/affected/0/versions4.4.6+dfsg-1Source reference:
/affected/0/versions4.4.7+dfsg-1Source reference:
/affected/0/versions4.4.8+dfsg-1Source reference:
/affected/0/versions4.4.9+dfsg-1Source reference:
/affected/0/versions - Fixed versions
- 4.4.15+dfsg-0+deb13u1
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
spip
Source reference: /affected/1/package/name
- Affected versions
- 4.4.10+dfsg-1
Source reference:
/affected/1/versions4.4.11+dfsg-1Source reference:
/affected/1/versions4.4.13+dfsg-1Source reference:
/affected/1/versions4.4.3+dfsg-1Source reference:
/affected/1/versions4.4.4+dfsg-1Source reference:
/affected/1/versions4.4.5+dfsg-1Source reference:
/affected/1/versions4.4.6+dfsg-1Source reference:
/affected/1/versions4.4.7+dfsg-1Source reference:
/affected/1/versions4.4.8+dfsg-1Source reference:
/affected/1/versions4.4.9+dfsg-1Source reference:
/affected/1/versions - Fixed versions
- 4.4.14+dfsg-1
Source reference:
/affected/1/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.4.15+dfsg-0+deb13u1"
}
]
}
],
"package": {
"name": "spip",
"purl": "pkg:deb/debian/spip?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"4.4.10+dfsg-1",
"4.4.11+dfsg-0+deb13u1",
"4.4.11+dfsg-1",
"4.4.13+dfsg-0+deb13u1",
"4.4.13+dfsg-1",
"4.4.14+dfsg-1",
"4.4.3+dfsg-1",
"4.4.3+dfsg-1+deb13u1",
"4.4.4+dfsg-1",
"4.4.5+dfsg-1",
"4.4.6+dfsg-1",
"4.4.7+dfsg-1",
"4.4.8+dfsg-1",
"4.4.9+dfsg-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-8430.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.4.14+dfsg-1"
}
]
}
],
"package": {
"name": "spip",
"purl": "pkg:deb/debian/spip?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"4.4.10+dfsg-1",
"4.4.11+dfsg-1",
"4.4.13+dfsg-1",
"4.4.3+dfsg-1",
"4.4.4+dfsg-1",
"4.4.5+dfsg-1",
"4.4.6+dfsg-1",
"4.4.7+dfsg-1",
"4.4.8+dfsg-1",
"4.4.9+dfsg-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-8430.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #58483 · Revision 1
- Added to Heist Feed
- Publisher date