{"id":"CVE-2022-43546","state":"PUBLISHED","title":"A vulnerability has been identified in POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), ","description":"A vulnerability has been identified in POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P850 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10). Affected devices do not properly validate the EndTime-parameter in requests to the web interface on port 443/tcp. This could allow an authenticated remote attacker to crash the device (followed by an automatic reboot) or to execute arbitrary code on the device.","publishedAt":"2022-11-08T00:00:00.000Z","updatedAt":"2024-10-21T16:08:33.311Z","severity":{"score":9.9,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C","source":"siemens"},"assigner":"siemens","products":["Siemens POWER METER SICAM Q100","Siemens SICAM P850","Siemens SICAM P855"],"affected":[{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P855","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P855","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM 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P855","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P855","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]}],"references":["https://cert-portal.siemens.com/productcert/pdf/ssa-572005.pdf","https://cert-portal.siemens.com/productcert/pdf/ssa-570294.pdf","https://cert-portal.siemens.com/productcert/pdf/ssa-887249.pdf"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T19:50:43.581Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/43xxx/CVE-2022-43546.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-43546","state":"PUBLISHED","datePublished":"2022-11-08T00:00:00.000Z","dateUpdated":"2024-10-21T16:08:33.311Z","assignerShortName":"siemens","assignerOrgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","dateReserved":"2022-10-20T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A vulnerability has been identified in POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions 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V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10), SICAM P855 (All versions < V3.10). Affected devices do not properly validate the EndTime-parameter in requests to the web interface on port 443/tcp. This could allow an authenticated remote attacker to crash the device (followed by an automatic reboot) or to execute arbitrary code on the device."}],"affected":[{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"POWER METER SICAM Q100","defaultStatus":"unknown","versions":[{"version":"All versions < V2.50","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All versions < V3.10","status":"affected"}]},{"vendor":"Siemens","product":"SICAM P850","defaultStatus":"unknown","versions":[{"version":"All 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