{"id":"CVE-2026-28767","title":"A specific administrative endpoint notifications is accessible without proper authentication.","summary":"A specific administrative endpoint notifications is accessible without proper authentication.","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-306"],"vendor":"mygardyn","product":"cloud_api","affected":["cloud_api < 2.12.2026"],"patched":["cloud_api 2.12.2026"],"published":"2026-04-03","updated":"2026-07-24","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-28767","references":[{"url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-055-03.json","label":"ics-cert@hq.dhs.gov"},{"url":"https://mygardyn.com/security/","label":"ics-cert@hq.dhs.gov"},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-055-03","label":"ics-cert@hq.dhs.gov"}],"tags":["nvd","exploit-available"],"epss":0.00377,"epssPercentile":0.31567,"ingestedAt":"2026-07-25T22:05:04.881Z","exploits":{"github":1,"githubRepos":["https://github.com/MichaelAdamGroberman/CVE-2026-28767"],"checkedAt":"2026-09-23T07:13:57.746Z"},"exploitAvailable":true,"slug":"CVE-2026-28767","body":"## Overview\n\nA specific administrative endpoint notifications is accessible without proper authentication.\n\n## Affected\n\n- `cloud_api < 2.12.2026`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `cloud_api 2.12.2026`","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":29.2,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":5063,"id":"CVE-2026-28767","ts":1788887235058,"field":"exploit_available","old":"false","new":"true"},{"seq":3946,"id":"CVE-2026-28767","ts":1788886362062,"field":"exploit_available","old":"true","new":"false"},{"seq":2767,"id":"CVE-2026-28767","ts":1788883028758,"field":"exploit_available","old":"false","new":"true"},{"seq":1796,"id":"CVE-2026-28767","ts":1788882431806,"field":"exploit_available","old":"true","new":"false"},{"seq":902,"id":"CVE-2026-28767","ts":1788881865729,"field":"exploit_available","old":"false","new":"true"}]}