Medium
ruby-mongo — security advisory
Under specific conditions when processing a maliciously crafted value of type Hash r, Mongoid::Criteria.from_hash may allow for executing arbitrary Ruby code.
- Products
- ruby-mongo
- Affected versions
- 1.10.0-1, 2.23.0-1, 2.24.0-1, 2.24.1-1, 2.25.0-1, 2.4.1-1, 2.4.1-1ubuntu1, 2.5.1-1, 2.5.1-1.2ubuntu1, 2.5.1-1ubuntu1, 2.5.1-2
- Fixed versions
- Not specified
- CVEs
- CVE-2026-2302
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 02:57 UTC · Revision 1
Source evidence
Under specific conditions when processing a maliciously crafted value of type Hash r, Mongoid::Criteria.from_hash may allow for executing arbitrary Ruby code.
osv:UBUNTU-CVE-2026-2302
ruby-mongo
Fixed versions: Not specified
ruby-mongo
Fixed versions: Not specified
ruby-mongo
Fixed versions: Not specified
ruby-mongo
Fixed versions: Not specified
ruby-mongo
Fixed versions: Not specified
ruby-mongo
Fixed versions: Not specified
ruby-mongo
Fixed versions: Not specified
ruby-mongo
Fixed versions: Not specified
Complete source record
{
"id": "a7cc6cd78d5873a5378ff0d8a46625cdb4584a37910f320be3ad670502220455",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-2302",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2026-2302",
"summary": "Under specific conditions when processing a maliciously crafted value of type Hash r, Mongoid::Criteria.from_hash may allow for executing arbitrary Ruby code.",
"evidence": "osv:UBUNTU-CVE-2026-2302",
"products": [
{
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"evidence": "/affected/0/package/name"
},
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{
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"evidence": "/affected/0/versions"
}
]
},
{
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},
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{
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"evidence": "/affected/1/versions"
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{
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{
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"evidence": "/affected/6/versions"
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{
"value": "2.24.1-1",
"evidence": "/affected/6/versions"
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{
"value": "2.25.0-1",
"evidence": "/affected/6/versions"
}
]
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{
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{
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],
"severity": "medium",
"structured": {
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"aliases": [
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],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "ruby-mongo",
"purl": "pkg:deb/ubuntu/ruby-mongo?arch=source&distro=xenial",
"ecosystem": "Ubuntu:16.04:LTS"
},
"versions": [
"1.10.0-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-2302.json"
},
"ecosystem_specific": {
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{
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"package": {
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"purl": "pkg:deb/ubuntu/ruby-mongo?arch=source&distro=bionic",
"ecosystem": "Ubuntu:18.04:LTS"
},
"versions": [
"2.4.1-1",
"2.4.1-1ubuntu1",
"2.5.1-1"
],
"database_specific": {
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},
"ecosystem_specific": {
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{
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"package": {
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"purl": "pkg:deb/ubuntu/ruby-mongo?arch=source&distro=focal",
"ecosystem": "Ubuntu:20.04:LTS"
},
"versions": [
"2.5.1-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-2302.json"
},
"ecosystem_specific": {
"binaries": [
{
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},
{
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"purl": "pkg:deb/ubuntu/ruby-mongo?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
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"database_specific": {
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"purl": "pkg:deb/ubuntu/ruby-mongo?arch=source&distro=noble",
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},
"versions": [
"2.5.1-1ubuntu1"
],
"database_specific": {
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"ecosystem": "Ubuntu:25.10"
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"versions": [
"2.5.1-1.2ubuntu1",
"2.5.1-2"
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},
"versions": [
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"2.24.0-1",
"2.24.1-1",
"2.25.0-1"
],
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},
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}
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},
{
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"purl": "pkg:deb/ubuntu/ruby-mongo?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
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"2.23.0-1"
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}
],
"modified": "2026-10-17T12:59:55.322460647Z",
"provider": "osv",
"upstream": [
"CVE-2026-2302"
],
"references": [
"https://ubuntu.com/security/CVE-2026-2302",
"https://www.cve.org/CVERecord?id=CVE-2026-2302",
"https://jira.mongodb.org/browse/MONGOID-5919"
]
},
"related_cves": [
{
"value": "CVE-2026-2302",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/1/score"
},
"source_id": "core-osv",
"document_id": 359975,
"published_at": "2026-02-10T19:16:00+00:00"
}