CVE-2023-28456

7.5 highEPSS 0.5%

High (7.5) in technitium dnsserver. EPSS 0.5% chance of exploitation in the next 30 days.

An issue was discovered in Technitium through 11.0.2. It enables attackers to launch amplification attacks (3 times more than other "golden model" software like BIND) and cause potential DoS.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 45% of CVEs (scores of 2026-10-31)
CWE: CWE-406
Published: 2024-09-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

technitium:dnsserver

References

https://gist.github.com/idealeer/89947ca07836fd0f7e9761198ca9a0f3
https://technitium.com/dns/

Check your stack JSON