MediumFix available
ansible — security advisory
A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.
- Products
- ansible
- Affected versions
- Not specified
- Fixed versions
- 2.9.7+dfsg-1
- CVEs
- CVE-2020-1735
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 12:47 UTC · Revision 1
Source evidence
A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.
osv:DEBIAN-CVE-2020-1735
ansible
Fixed versions: 2.9.7+dfsg-1
ansible
Fixed versions: 2.9.7+dfsg-1
ansible
Fixed versions: 2.9.7+dfsg-1
Complete source record
{
"id": "d22d8898b0f8a626d98a52654008eb5b0fbfcb08a8f952b9b3fb91da306e80f1",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2020-1735",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2020-1735",
"summary": "A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.",
"evidence": "osv:DEBIAN-CVE-2020-1735",
"products": [
{
"name": {
"value": "ansible",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.9.7+dfsg-1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ansible",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.9.7+dfsg-1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ansible",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.9.7+dfsg-1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
}
],
"severity": "medium",
"structured": {
"id": "DEBIAN-CVE-2020-1735",
"aliases": [
"DEBIAN-CVE-2020-1735"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.7+dfsg-1"
}
]
}
],
"package": {
"name": "ansible",
"purl": "pkg:deb/debian/ansible?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-1735.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.7+dfsg-1"
}
]
}
],
"package": {
"name": "ansible",
"purl": "pkg:deb/debian/ansible?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-1735.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.7+dfsg-1"
}
]
}
],
"package": {
"name": "ansible",
"purl": "pkg:deb/debian/ansible?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-1735.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-26T12:00:47.414482413Z",
"provider": "osv",
"upstream": [
"CVE-2020-1735"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2020-1735"
]
},
"related_cves": [
{
"value": "CVE-2020-1735",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 451325,
"published_at": "2020-03-16T16:15:13.89+00:00"
}