{"id":"CVE-2024-50375","state":"PUBLISHED","title":"A CWE-306 \"Missing Authentication for Critical Function\" was discovered affecting the following devices manufactured by Advantech: EKI-6333AC-2G (<= 1.6.3), EKI-6333AC-2GD (<= v1.6","description":"A CWE-306 \"Missing Authentication for Critical Function\" was discovered affecting the following devices manufactured by Advantech: EKI-6333AC-2G (<= 1.6.3), EKI-6333AC-2GD (<= v1.6.3) and EKI-6333AC-1GPO (<= v1.2.1). The vulnerability can be exploited by remote unauthenticated users capable of interacting with the default \"edgserver\" service enabled on the access point.","publishedAt":"2024-11-26T10:57:03.468Z","updatedAt":"2024-11-26T14:19:25.629Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"Nozomi"},"assigner":"Nozomi","products":["Advantech EKI-6333AC-2G","Advantech EKI-6333AC-2GD","Advantech EKI-6333AC-1GPO"],"affected":[{"vendor":"Advantech","product":"EKI-6333AC-2G","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<= 1.6.3","versionType":"semver"}]},{"vendor":"Advantech","product":"EKI-6333AC-2GD","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<= 1.6.3","versionType":"semver"}]},{"vendor":"Advantech","product":"EKI-6333AC-1GPO","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<= 1.2.1","versionType":"semver"}]}],"references":["https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-50375"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:07:56.516Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/50xxx/CVE-2024-50375.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-50375","state":"PUBLISHED","datePublished":"2024-11-26T10:57:03.468Z","dateUpdated":"2024-11-26T14:19:25.629Z","assignerShortName":"Nozomi","assignerOrgId":"bec8025f-a851-46e5-b3a3-058e6b0aa23c","dateReserved":"2024-10-23T07:55:58.311Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A CWE-306 \"Missing Authentication for Critical Function\" was discovered affecting the following devices manufactured by Advantech: EKI-6333AC-2G (<= 1.6.3), EKI-6333AC-2GD (<= v1.6.3) and EKI-6333AC-1GPO (<= v1.2.1). The vulnerability can be exploited by remote unauthenticated users capable of interacting with the default \"edgserver\" service enabled on the access point."}],"affected":[{"vendor":"Advantech","product":"EKI-6333AC-2G","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<= 1.6.3","versionType":"semver"}]},{"vendor":"Advantech","product":"EKI-6333AC-2GD","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<= 1.6.3","versionType":"semver"}]},{"vendor":"Advantech","product":"EKI-6333AC-1GPO","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<= 1.2.1","versionType":"semver"}]}],"references":[{"url":"https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-50375"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Nozomi","orgId":"bec8025f-a851-46e5-b3a3-058e6b0aa23c","dateUpdated":"2024-11-26T11:27:19.023Z"},"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Diego Zaffaroni of Nozomi Networks found this bug during a security research activity."}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update affected products to the following firmware versions released by Advantech:<br>- EKI-6333AC-2G: v1.6.5<br>- EKI-6333AC-2GD: v1.6.5<br>- EKI-6333AC-1GPO: v1.2.2"}],"value":"Update affected products to the following firmware versions released by Advantech:\n- EKI-6333AC-2G: v1.6.5\n- EKI-6333AC-2GD: v1.6.5\n- EKI-6333AC-1GPO: v1.2.2"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"advantech","product":"eki-6333ac-2g_firmware","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.6.3","versionType":"custom"}],"cpes":["cpe:2.3:o:advantech:eki-6333ac-2g_firmware:*:*:*:*:*:*:*:*"]},{"vendor":"advantech","product":"eki-6333ac-2gd_firmware","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.6.3","versionType":"custom"}],"cpes":["cpe:2.3:o:advantech:eki-6333ac-2gd_firmware:*:*:*:*:*:*:*:*"]},{"vendor":"advantech","product":"eki-6333ac-1gpo_firmware","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.2.1","versionType":"custom"}],"cpes":["cpe:2.3:o:advantech:eki-6333ac-1gpo_firmware:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-50375","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2024-11-26T14:10:48.241907Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-26T14:19:25.629Z"}}]}}}