{"id":"CVE-2023-1437","state":"PUBLISHED","title":"CVE-2023-1437","description":"All versions prior to 9.1.4 of Advantech WebAccess/SCADA are vulnerable to use of untrusted pointers. The RPC arguments the client sent could contain raw memory pointers for the server to use as-is. This could allow an attacker to gain access to the remote file system and the ability to execute commands and overwrite files.\n\n","publishedAt":"2023-08-02T22:30:43.978Z","updatedAt":"2024-08-02T05:49:11.643Z","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":"icscert"},"assigner":"icscert","products":["Advantech WebAccess/SCADA"],"affected":[{"vendor":"Advantech","product":"WebAccess/SCADA","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"9.1.4","versionType":"custom"}]}],"references":["https://www.cisa.gov/news-events/ics-advisories/icsa-23-166-02"],"weaknesses":["CWE-822"],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/1xxx/CVE-2023-1437.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-1437","state":"PUBLISHED","datePublished":"2023-08-02T22:30:43.978Z","dateUpdated":"2024-08-02T05:49:11.643Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2023-03-16T22:01:32.632Z"},"containers":{"cna":{"title":"CVE-2023-1437","descriptions":[{"lang":"en","value":"All versions prior to 9.1.4 of Advantech WebAccess/SCADA are vulnerable to use of untrusted pointers. The RPC arguments the client sent could contain raw memory pointers for the server to use as-is. This could allow an attacker to gain access to the remote file system and the ability to execute commands and overwrite files.\n\n"}],"affected":[{"vendor":"Advantech","product":"WebAccess/SCADA","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"9.1.4","versionType":"custom"}]}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-166-02"}],"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-822","description":"CWE-822 Untrusted Pointer Dereference","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateUpdated":"2023-10-11T14:34:24.399Z"},"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Florent Saudel"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"VINCE 2.1.3","env":"prod","origin":"https://cveawg.mitre.org/api/cve/CVE-2023-1437"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-166-02","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T05:49:11.643Z"}}]}}}