CriticalFix available
znuny — security advisory
Improper Input Validation vulnerability in OTRS AG OTRS, OTRS AG ((OTRS)) Community Edition allows SQL Injection via TicketSearch Webservice This issue affects OTRS: from 7.0.1 before 7.0.40 Patch 1, from 8.0.1 before 8.0.28 Patch 1; ((OTRS)) Community Edition: from 6.0.1 through 6.0.34.
- Products
- znuny
- Affected versions
- 6.3.2-3, 6.3.3-1, 6.3.3-1~bpo11+1, 6.3.4-1, 6.3.4-1~bpo11+1, 6.4.2-1, 6.4.2-1~bpo11+1, 6.4.2-2, 6.4.3-1, 6.4.3-1~bpo11+1, 6.4.4-1, 6.4.5-1~bpo11+1
- Fixed versions
- 6.4.5-1
- CVEs
- CVE-2022-4427
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 15:02 UTC · Revision 1
Source evidence
Improper Input Validation vulnerability in OTRS AG OTRS, OTRS AG ((OTRS)) Community Edition allows SQL Injection via TicketSearch Webservice This issue affects OTRS: from 7.0.1 before 7.0.40 Patch 1, from 8.0.1 before 8.0.28 Patch 1; ((OTRS)) Community Edition: from 6.0.1 through 6.0.34.
osv:DEBIAN-CVE-2022-4427
znuny
Fixed versions: 6.4.5-1
znuny
Fixed versions: 6.4.5-1
znuny
Fixed versions: 6.4.5-1
Complete source record
{
"id": "a0b714da360604c9766875ff8b05d05b7ff8f356c45f570c35f560eb9516e7f9",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2022-4427",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2022-4427",
"summary": "Improper Input Validation vulnerability in OTRS AG OTRS, OTRS AG ((OTRS)) Community Edition allows SQL Injection via TicketSearch Webservice This issue affects OTRS: from 7.0.1 before 7.0.40 Patch 1, from 8.0.1 before 8.0.28 Patch 1; ((OTRS)) Community Edition: from 6.0.1 through 6.0.34.",
"evidence": "osv:DEBIAN-CVE-2022-4427",
"products": [
{
"name": {
"value": "znuny",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.5-1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": [
{
"value": "6.3.2-3",
"evidence": "/affected/0/versions"
},
{
"value": "6.3.3-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.3.3-1~bpo11+1",
"evidence": "/affected/0/versions"
},
{
"value": "6.3.4-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.3.4-1~bpo11+1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.2-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.2-1~bpo11+1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.2-2",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.3-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.3-1~bpo11+1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.4-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.5-1~bpo11+1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "znuny",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.5-1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": [
{
"value": "6.3.2-3",
"evidence": "/affected/1/versions"
},
{
"value": "6.3.3-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.3.3-1~bpo11+1",
"evidence": "/affected/1/versions"
},
{
"value": "6.3.4-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.3.4-1~bpo11+1",
"evidence": "/affected/1/versions"
},
{
"value": "6.4.2-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.4.2-1~bpo11+1",
"evidence": "/affected/1/versions"
},
{
"value": "6.4.2-2",
"evidence": "/affected/1/versions"
},
{
"value": "6.4.3-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.4.3-1~bpo11+1",
"evidence": "/affected/1/versions"
},
{
"value": "6.4.4-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.4.5-1~bpo11+1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "znuny",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.5-1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": [
{
"value": "6.3.2-3",
"evidence": "/affected/2/versions"
},
{
"value": "6.3.3-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.3.3-1~bpo11+1",
"evidence": "/affected/2/versions"
},
{
"value": "6.3.4-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.3.4-1~bpo11+1",
"evidence": "/affected/2/versions"
},
{
"value": "6.4.2-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.4.2-1~bpo11+1",
"evidence": "/affected/2/versions"
},
{
"value": "6.4.2-2",
"evidence": "/affected/2/versions"
},
{
"value": "6.4.3-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.4.3-1~bpo11+1",
"evidence": "/affected/2/versions"
},
{
"value": "6.4.4-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.4.5-1~bpo11+1",
"evidence": "/affected/2/versions"
}
]
}
],
"severity": "critical",
"structured": {
"id": "DEBIAN-CVE-2022-4427",
"aliases": [
"DEBIAN-CVE-2022-4427"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.5-1"
}
]
}
],
"package": {
"name": "znuny",
"purl": "pkg:deb/debian/znuny?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"6.3.2-3",
"6.3.3-1",
"6.3.3-1~bpo11+1",
"6.3.4-1",
"6.3.4-1~bpo11+1",
"6.4.2-1",
"6.4.2-1~bpo11+1",
"6.4.2-2",
"6.4.3-1",
"6.4.3-1~bpo11+1",
"6.4.4-1",
"6.4.5-1~bpo11+1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-4427.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.5-1"
}
]
}
],
"package": {
"name": "znuny",
"purl": "pkg:deb/debian/znuny?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"6.3.2-3",
"6.3.3-1",
"6.3.3-1~bpo11+1",
"6.3.4-1",
"6.3.4-1~bpo11+1",
"6.4.2-1",
"6.4.2-1~bpo11+1",
"6.4.2-2",
"6.4.3-1",
"6.4.3-1~bpo11+1",
"6.4.4-1",
"6.4.5-1~bpo11+1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-4427.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.5-1"
}
]
}
],
"package": {
"name": "znuny",
"purl": "pkg:deb/debian/znuny?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"6.3.2-3",
"6.3.3-1",
"6.3.3-1~bpo11+1",
"6.3.4-1",
"6.3.4-1~bpo11+1",
"6.4.2-1",
"6.4.2-1~bpo11+1",
"6.4.2-2",
"6.4.3-1",
"6.4.3-1~bpo11+1",
"6.4.4-1",
"6.4.5-1~bpo11+1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-4427.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-15T08:02:46.036630589Z",
"provider": "osv",
"upstream": [
"CVE-2022-4427"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2022-4427"
]
},
"related_cves": [
{
"value": "CVE-2022-4427",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 324178,
"published_at": "2022-12-19T09:15:09.707+00:00"
}