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Known vulnerabilities in hex

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CVE Summary Score Published
CVE-2026-96596 Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in Erlang OTP stdlib (erl_tar module), hexpm… 5.9 Medium Oct 14, 2026
CVE-2026-105274 Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in hexpm hex_core allows an untrusted… 2.1 Low Oct 12, 2026
CVE-2026-81856 Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in hexpm hex allows a malicious package… 2.3 Low Oct 12, 2026
CVE-2026-96612 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in hexpm hex allows a… 7.5 High Oct 12, 2026
CVE-2026-105668 Protection Mechanism Failure vulnerability in hexpm hex allows the owner of a package, or an attacker who has taken over… 7.1 High Oct 12, 2026
CVE-2026-105280 Improper Validation of Integrity Check Value vulnerability in hexpm hex allows a package mirror to substitute the… 6.9 Medium Oct 12, 2026
CVE-2026-96618 Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in hexpm hex allows an untrusted… 2.1 Low Oct 12, 2026
CVE-2026-103503 Improper Certificate Validation vulnerability in hexpm hex allows an attacker who can intercept HTTPS connections, and… 5.9 Medium Oct 12, 2026
CVE-2026-32148 Insufficient Verification of Data Authenticity vulnerability in hexpm hex (Hex.RemoteConverger module) allows dependency… 8.9 High Apr 30, 2026
CVE-2026-21619 Uncontrolled Resource Consumption, Deserialization of Untrusted Data vulnerability in hexpm hex_core (hex_api… 2.0 Low Feb 27, 2026

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