CVE-2026-40610: Toctou Dns Rebinding Skip
A Time-of-Check to Time-of-Use (TOCTOU) DNS Rebinding vulnerability may exist. The hostname is resolved to an IP address, but the original hostname is then used in a subsequent network request, allowing the DNS record to change in between.
Provally CuratedPublic repositoryMediumMedium confidenceVerifiedApache-2.0
Python
Pythongreprules fetch cve-2026-40610-toctou-dns-rebinding-skip --engine opengrepDescription
A Time-of-Check to Time-of-Use (TOCTOU) DNS Rebinding vulnerability may exist. The hostname is resolved to an IP address, but the original hostname is then used in a subsequent network request, allowing the DNS record to change in between.
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