CVE-2026-26018

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

March 11, 2026

Last Seen

March 11, 2026

API

Exploited in Wild

—

Ransomware Use

—

Public Exploits

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Attack Vector

—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical Access Control and DoS Vulnerabilities in CoreDNS Addressed57.9

Recent updates for CoreDNS have addressed significant vulnerabilities affecting DNS services. The updates include fixes for CVE-2026-26017, which resolves an access control bypass due to a flaw in the execution order of plugins, and CVE-2026-26018, which mitigates a denial of service vulnerability l...

Public Exploits

Checking GitHub for proof-of-concept code…

Related Clusters (1)

Critical Access Control and DoS Vulnerabilities in CoreDNS Addressed

Mar 11·2 sources

Related Entities

Denial of Service CVE-2026-26017 CVE-2025-61726 CVE-2025-61728 CVE-2025-68119 CVE-2025-68121 CVE-2025-61731

CVE-2026-26018

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Public Exploits

CVE Details

Related Clusters (1)

Critical Access Control and DoS Vulnerabilities in CoreDNS Addressed

Related Articles (2)

Fedora 2027-0123

openSUSE 15 SP6 Coredns Important Access Control Fix 2026-0079

Related Entities