{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2022-4874", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2023-01-04T14:23:54.409Z", "datePublished": "2023-01-11T20:39:25.219Z", "dateUpdated": "2025-11-04T19:14:31.884Z" }, "containers": { "cna": { "title": "Authenticated bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows unauthenticated user to get access to content.", "descriptions": [ { "lang": "en", "value": "Authentication bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows an unauthenticated user to access content. In order to serve static content, the application performs a check for the existence of specific characters in the URL (.css, .png etc). If it exists, it performs a \"fake login\" to give the request an active session to load the file and not redirect to the login page." } ], "source": { "discovery": "UNKNOWN" }, "affected": [ { "vendor": "Netcomm", "product": "NF20", "versions": [ { "status": "affected", "version": "R6B025" } ] }, { "vendor": "Netcomm", "product": "NF20MESH", "versions": [ { "status": "affected", "version": "R6B025" } ] }, { "vendor": "Netcomm", "product": "NL1902", "versions": [ { "status": "affected", "version": "R6B025" } ] } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "CWE-288" } ] } ], "references": [ { "url": "https://github.com/scarvell/advisories/blob/main/2022_netcomm_nf20mesh_unauth_rce.md" } ], "x_generator": { "engine": "VINCE 2.0.5", "env": "prod", "origin": "https://cveawg.mitre.org/api//cve/CVE-2022-4874" }, "providerMetadata": { "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2023-01-11T20:39:25.219Z" } }, "adp": [ { "title": "CVE Program Container", "references": [ { "url": "https://github.com/scarvell/advisories/blob/main/2022_netcomm_nf20mesh_unauth_rce.md", "tags": [ "x_transferred" ] }, { "url": "https://www.kb.cert.org/vuls/id/986018" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-04T19:14:31.884Z" } }, { "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2025-04-09T14:13:36.023102Z", "id": "CVE-2022-4874", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-09T14:14:13.898Z" } } ] } }