MEDIUMCVSS 5.9

CVE-2026-52690

CVE-2026-52690 updated by NVD

Modified: 2026-10-27
Sources: nvd

Summary

Spoofing replies to Recursor might mark an IP of an authoritative server as not supporting EDNS, causing valdiation of DNSSEC records served by that server to fail.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-52690

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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