CVE Explorer
CVE-2026-33376
When using an IPv6 allow-list for the Auth Proxy feature, it defaults to /32 addresses. Addresses specifying a mask explicitly are not affected; to mitigate easily, add the desired mask (usually /128) to the addresses. Only auth proxy is affected; Okta, SAML, LDAP, etc are unaffected here.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Grafana OSS","vendor":"Grafana","versions":[{"lessThanOrEqual":"11.6.14","status":"affected","version":"9.4.0","versionType":"semver"},{"lessThan":"11.6.14+security-04","status":"affected","version":"11.6.14","versionType":"custom"},{"lessThanOrEqual":"12.2.8","status":"affected","version":"12.0.0","versionType":"semver"},{"lessThan":"12.2.8+security-04","status":"affected","version":"12.2.8","versionType":"custom"},{"lessThanOrEqual":"12.3.6","status":"affected","version":"12.3.0","versionType":"semver"},{"lessThan":"12.3.6+security-04","status":"affec…
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:706318b18c434a412169133676b2d91f18315e14eea3433d2e9a893d18d2d768 · sha256:db28023c7f0cc361… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":7.4,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:706318b18c434a412169133676b2d91f18315e14eea3433d2e9a893d18d2d768 · sha256:db28023c7f0cc361… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-1188","description":"CWE-1188 Initialization of a Resource with an Insecure Default","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:706318b18c434a412169133676b2d91f18315e14eea3433d2e9a893d18d2d768 · sha256:db28023c7f0cc361… · /containers/adp/0/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["vendor-advisory"],"url":"https://grafana.com/security/security-advisories/cve-2026-33376"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:706318b18c434a412169133676b2d91f18315e14eea3433d2e9a893d18d2d768 · sha256:db28023c7f0cc361… · /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.