Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain subtrees.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-powerdns-2026-05.html Broken Link, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 6.5 · powerdnsNVD modified 2026-10-26 00:10
Affected (CPE criteria) 1
cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*
References 1
- https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-powerdns-2026-05.html Broken Link, Vendor Advisory