{"id":"CVE-2022-46637","state":"PUBLISHED","title":"Prolink router PRS1841 was discovered to contain hardcoded credentials for its Telnet and FTP services.","description":"Prolink router PRS1841 was discovered to contain hardcoded credentials for its Telnet and FTP services.","publishedAt":"2023-02-21T00:00:00.000Z","updatedAt":"2025-03-14T18:26:05.904Z","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":"CISA-ADP"},"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://0xsp.com/security%20research%20%20development%20srd/backdoor-discovered-in-pldt-home-fiber-routers/","https://prolink2u.com/product/prs1841/","https://packetstormsecurity.com/files/170342/ProLink-PRS1841-Backdoor-Account.html"],"weaknesses":["CWE-798"],"ingestedAt":"2026-10-29T19:50:53.608Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/46xxx/CVE-2022-46637.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-46637","state":"PUBLISHED","datePublished":"2023-02-21T00:00:00.000Z","dateUpdated":"2025-03-14T18:26:05.904Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2022-12-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Prolink router PRS1841 was discovered to contain hardcoded credentials for its Telnet and FTP services."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://0xsp.com/security%20research%20%20development%20srd/backdoor-discovered-in-pldt-home-fiber-routers/"},{"url":"https://prolink2u.com/product/prs1841/"},{"url":"https://packetstormsecurity.com/files/170342/ProLink-PRS1841-Backdoor-Account.html"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2023-02-21T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://0xsp.com/security%20research%20%20development%20srd/backdoor-discovered-in-pldt-home-fiber-routers/","tags":["x_transferred"]},{"url":"https://prolink2u.com/product/prs1841/","tags":["x_transferred"]},{"url":"https://packetstormsecurity.com/files/170342/ProLink-PRS1841-Backdoor-Account.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T14:39:38.243Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-03-14T18:26:02.110174Z","id":"CVE-2022-46637","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-798","type":"CWE","lang":"en","description":"CWE-798 Use of Hard-coded Credentials"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-14T18:26:05.904Z"}}]}}}