{"id":"CVE-2026-8602","title":"In ScadaBR version 1.2.0, a Missing Authentication for Critical Function vulnerability could allow an unauthenticated attacker to send a HTTP GET requests to the SCADA system and inject arbitrary sensor readings.","summary":"In ScadaBR version 1.2.0, a Missing Authentication for Critical Function vulnerability could allow an unauthenticated attacker to send a HTTP GET requests to the SCADA system and inject arbitrary sensor readings.","severity":"critical","cvss":9.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","cwe":["CWE-306"],"vendor":"scadabr","product":"scadabr","affected":["scadabr = 1.2"],"published":"2026-05-19","updated":"2026-07-23","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-8602","references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-139-03","label":"ics-cert@hq.dhs.gov"}],"tags":["nvd"],"epss":0.00448,"epssPercentile":0.38198,"ingestedAt":"2026-07-23T20:19:19.387Z","slug":"CVE-2026-8602","body":"## Overview\n\nIn ScadaBR version 1.2.0, a Missing Authentication for Critical Function vulnerability could allow an unauthenticated attacker to send a HTTP GET requests to the SCADA system and inject arbitrary sensor readings.\n\n## Affected\n\n- `scadabr = 1.2`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":50,"depthScoreParts":{"impact":50.1,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}