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vuln-cve/data/2024/28xxx/CVE-2024-28121.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2024-28121",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2024-03-04T14:19:14.060Z",
"datePublished": "2024-03-12T19:44:29.591Z",
"dateUpdated": "2025-02-13T17:47:15.887Z"
},
"containers": {
"cna": {
"title": "Reflex arbitrary method call in stimulus_reflex",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-470",
"lang": "en",
"description": "CWE-470: Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/security/advisories/GHSA-f78j-4w3g-4q65",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/security/advisories/GHSA-f78j-4w3g-4q65"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/commit/538582d240439aab76066c72335ea92096cd0c7f",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/commit/538582d240439aab76066c72335ea92096cd0c7f"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/blob/0211cad7d60fe96838587f159d657e44cee51b9b/app/channels/stimulus_reflex/channel.rb#L83",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/blob/0211cad7d60fe96838587f159d657e44cee51b9b/app/channels/stimulus_reflex/channel.rb#L83"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.4.2",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.4.2"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.5.0.rc4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.5.0.rc4"
},
{
"url": "http://seclists.org/fulldisclosure/2024/Mar/16"
}
],
"affected": [
{
"vendor": "stimulusreflex",
"product": "stimulus_reflex",
"versions": [
{
"version": ">= 3.5.0.rc1, < 3.5.0.rc4",
"status": "affected"
},
{
"version": "< 3.4.2",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2024-03-13T21:05:59.246Z"
},
"descriptions": [
{
"lang": "en",
"value": "stimulus_reflex is a system to extend the capabilities of both Rails and Stimulus by intercepting user interactions and passing them to Rails over real-time websockets. In affected versions more methods than expected can be called on reflex instances. Being able to call some of them has security implications. To invoke a reflex a websocket message of the following shape is sent: `\\\"target\\\":\\\"[class_name]#[method_name]\\\",\\\"args\\\":[]`. The server will proceed to instantiate `reflex` using the provided `class_name` as long as it extends `StimulusReflex::Reflex`. It then attempts to call `method_name` on the instance with the provided arguments. This is problematic as `reflex.method method_name` can be more methods that those explicitly specified by the developer in their reflex class. A good example is the instance_variable_set method. This vulnerability has been patched in versions 3.4.2 and 3.5.0.rc4. Users unable to upgrade should: see the backing GHSA advisory for mitigation advice."
}
],
"source": {
"advisory": "GHSA-f78j-4w3g-4q65",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T00:48:49.423Z"
},
"title": "CVE Program Container",
"references": [
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/security/advisories/GHSA-f78j-4w3g-4q65",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/security/advisories/GHSA-f78j-4w3g-4q65"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/commit/538582d240439aab76066c72335ea92096cd0c7f",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/commit/538582d240439aab76066c72335ea92096cd0c7f"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/blob/0211cad7d60fe96838587f159d657e44cee51b9b/app/channels/stimulus_reflex/channel.rb#L83",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/blob/0211cad7d60fe96838587f159d657e44cee51b9b/app/channels/stimulus_reflex/channel.rb#L83"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.4.2",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.4.2"
},
{
"name": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.5.0.rc4",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/stimulusreflex/stimulus_reflex/releases/tag/v3.5.0.rc4"
},
{
"url": "http://seclists.org/fulldisclosure/2024/Mar/16",
"tags": [
"x_transferred"
]
}
]
},
{
"affected": [
{
"vendor": "stimulusreflex",
"product": "stimulus_reflex",
"cpes": [
"cpe:2.3:a:stimulusreflex:stimulus_reflex:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "0",
"status": "affected",
"lessThan": "3.4.2",
"versionType": "custom"
},
{
"version": "3.5.0.rc1",
"status": "affected",
"lessThan": "3.5.0.rc4",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-03-13T14:29:13.739952Z",
"id": "CVE-2024-28121",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-08-15T19:34:43.636Z"
}
}
]
}
}