CVE Explorer
CVE-2026-8593
Improper permission enforcement in Checkmk versions 2.5.0 before 2.5.0p9, 2.4.0 before 2.4.0p34, 2.3.0 before 2.3.0p49, and 2.2.0 (EOL) allows users without permissions to view and modify BI packs and rules
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Checkmk","vendor":"Checkmk GmbH","versions":[{"lessThan":"2.5.0p9","status":"affected","version":"2.5.0","versionType":"semver"},{"lessThan":"2.4.0p34","status":"affected","version":"2.4.0","versionType":"semver"},{"lessThan":"2.3.0p49","status":"affected","version":"2.3.0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:25996f68d7878b799991e3addb503ba7939985339ea538f5619d3d2cc7c8a5ea · sha256:392342e01cdb33dc… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:25996f68d7878b799991e3addb503ba7939985339ea538f5619d3d2cc7c8a5ea · sha256:392342e01cdb33dc… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-862","description":"CWE-862: Missing Authorization","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:25996f68d7878b799991e3addb503ba7939985339ea538f5619d3d2cc7c8a5ea · sha256:392342e01cdb33dc… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["vendor-advisory"],"url":"https://checkmk.com/werk/16918"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:25996f68d7878b799991e3addb503ba7939985339ea538f5619d3d2cc7c8a5ea · sha256:392342e01cdb33dc… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.