cve-2024-32741
Vulnerability from cvelistv5
Published
2024-05-14 10:02
Modified
2024-08-02 02:20
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains hard coded password which is used for the privileged system user `root` and for the boot loader `GRUB` by default . An attacker who manages to crack the password hash gains root access to the device.
References
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Siemens | SIMATIC CN 4100 |
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"cpe:2.3:a:siemens:simatic_cn_4100:*:*:*:*:*:*:*:*"
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"product": "simatic_cn_4100",
"vendor": "siemens",
"versions": [
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"metrics": [
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"options": [
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{
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"role": "CISA Coordinator",
"timestamp": "2024-05-14T12:45:45.741161Z",
"version": "2.0.3"
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"providerMetadata": {
"dateUpdated": "2024-06-06T17:34:22.017Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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"providerMetadata": {
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"tags": [
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"url": "https://cert-portal.siemens.com/productcert/html/ssa-273900.html"
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],
"title": "CVE Program Container"
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],
"cna": {
"affected": [
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"defaultStatus": "unknown",
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}
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"metrics": [
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
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"problemTypes": [
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"descriptions": [
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"cweId": "CWE-259",
"description": "CWE-259: Use of Hard-coded Password",
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"providerMetadata": {
"dateUpdated": "2024-05-15T07:24:35.739Z",
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"assignerShortName": "siemens",
"cveId": "CVE-2024-32741",
"datePublished": "2024-05-14T10:02:48.224Z",
"dateReserved": "2024-04-17T12:35:40.942Z",
"dateUpdated": "2024-08-02T02:20:34.965Z",
"state": "PUBLISHED"
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"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-32741\",\"sourceIdentifier\":\"productcert@siemens.com\",\"published\":\"2024-05-14T16:17:11.640\",\"lastModified\":\"2024-05-14T19:17:55.627\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability has been identified in SIMATIC CN 4100 (All versions \u003c V3.0). The affected device contains hard coded password which is used for the privileged system user `root` and for the boot loader `GRUB` by default . An attacker who manages to crack the password hash gains root access to the device.\"},{\"lang\":\"es\",\"value\":\"Se ha identificado una vulnerabilidad en SIMATIC CN 4100 (todas las versiones \u0026lt; V3.0). El dispositivo afectado contiene una contrase\u00f1a codificada que se utiliza para el usuario privilegiado del sistema \\\"root\\\" y para el cargador de arranque \\\"GRUB\\\" de forma predeterminada. Un atacante que logra descifrar el hash de la contrase\u00f1a obtiene acceso root al dispositivo.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"productcert@siemens.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":10.0,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"productcert@siemens.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-259\"}]}],\"references\":[{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-273900.html\",\"source\":\"productcert@siemens.com\"}]}}"
}
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.