CVE-2026-42254
MEDIUM4.0CVSS v3
—CVSS v2
0.04%
EPSS (exploit probability)
CWE-706CWE
Description
Hickory DNS hickory-recursor 0.1 through 0.25.2 allows cross-zone poisoning because cached data is not directly associated with a query that triggered a response.
CVSS v3 vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
Affected routers (0)
No routers currently mapped to this CVE in our database.