Off-by-one Error Affecting github.com/tinfoil-factory/netfoil/suffixtrie package, versions <0.2.1
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- published4 May 2026
- disclosed29 Apr 2026
- creditUnknown
Introduced: 29 Apr 2026
CVE NOT AVAILABLE CWE-183 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade github.com/tinfoil-factory/netfoil/suffixtrie to version 0.2.1 or higher.
Overview
Affected versions of this package are vulnerable to Off-by-one Error in the suffixtrie process. An attacker can bypass domain filtering by altering the first character of a domain name, allowing unauthorized access to restricted domains.