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erlang rebar3 vulnerabilities

6 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 4 published in the last 12 months.

Check whether your erlang rebar3 version is affected

Latest erlang rebar3 vulnerabilities

• CVE-2026-96596 — erl_tar:extract/2 loops forever on a GNU sparse member with a trailing hole (CVSS 5.9)
• CVE-2026-105274 — hex_core decompresses registry and Erlang term API responses without size limits (CVSS 2.1)
• CVE-2026-103060 — Path traversal in rebar3 via unvalidated dependency app names (CVSS 7.5)
• CVE-2026-21619 — Unsafe Deserialization of Erlang Terms in hex_core (CVSS 7.5)
• CVE-2020-13802 — (CVSS 9.8)
• CVE-2019-1000014 — (CVSS 8.8)