Findings

CVE-2026-33609

Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain subtrees.

Published Apr 22, 2026 · updated Jun 17, 2026 · powerdns authoritative

Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain subtrees.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 22, 2026 · NIST NVD

    Detected

    Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain subtrees.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain subtrees.

Affected

  • cpe powerdns/authoritativeversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-33609

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-33609

    Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain subtrees.

    nvd.nist.gov

References