CVE-2026-30689

{"id": "CVE-2026-30689", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2026-03-27T15:16:53.620", "references": [{"url": "http://blagadmin.com", "source": "cve@mitre.org"}, {"url": "https://gist.github.com/Sw3092567023/c420c6a5ee947d72aeab2b3e0ba92a40", "source": "cve@mitre.org"}, {"url": "https://github.com/anjoy8/Blog.Core", "source": "cve@mitre.org"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "A blog.admin v.8.0 and before system's getinfobytoken API interface contains an improper access control which leads to sensitive data exposure. Unauthorized parties can obtain sensitive administrator account information via a valid token, threatening system security."}], "lastModified": "2026-03-30T13:26:29.793", "sourceIdentifier": "cve@mitre.org"}