UnratedFix available
thunderbird — security advisory
Mozilla Firefox 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to spoof secure site indicators such as the locked icon by opening the trusted site in a popup window, then changing the location to a malicious site.
- Products
- thunderbird
- Affected versions
- Not specified
- Fixed versions
- 1.5.0.2-1
- CVEs
- CVE-2006-1740
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 20:10 UTC · Revision 1
Source evidence
Mozilla Firefox 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to spoof secure site indicators such as the locked icon by opening the trusted site in a popup window, then changing the location to a malicious site.
osv:DEBIAN-CVE-2006-1740
thunderbird
Fixed versions: 1.5.0.2-1
thunderbird
Fixed versions: 1.5.0.2-1
thunderbird
Fixed versions: 1.5.0.2-1
Complete source record
{
"id": "d752a177a266efec3c29b869e32d86e3a971715ac7c56d702af8c69b9abf202a",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2006-1740",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2006-1740",
"summary": "Mozilla Firefox 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to spoof secure site indicators such as the locked icon by opening the trusted site in a popup window, then changing the location to a malicious site.",
"evidence": "osv:DEBIAN-CVE-2006-1740",
"products": [
{
"name": {
"value": "thunderbird",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.5.0.2-1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "thunderbird",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.5.0.2-1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "thunderbird",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.5.0.2-1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "DEBIAN-CVE-2006-1740",
"aliases": [
"DEBIAN-CVE-2006-1740"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0.2-1"
}
]
}
],
"package": {
"name": "thunderbird",
"purl": "pkg:deb/debian/thunderbird?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2006-1740.json"
},
"ecosystem_specific": {
"urgency": "low"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0.2-1"
}
]
}
],
"package": {
"name": "thunderbird",
"purl": "pkg:deb/debian/thunderbird?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2006-1740.json"
},
"ecosystem_specific": {
"urgency": "low"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0.2-1"
}
]
}
],
"package": {
"name": "thunderbird",
"purl": "pkg:deb/debian/thunderbird?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2006-1740.json"
},
"ecosystem_specific": {
"urgency": "low"
}
}
],
"modified": "2026-10-22T23:47:20.881570769Z",
"provider": "osv",
"upstream": [
"CVE-2006-1740"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2006-1740"
]
},
"related_cves": [
{
"value": "CVE-2006-1740",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 410283,
"published_at": "2006-04-14T10:02:00+00:00"
}