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Vulnerabilities

Copier-org Copier

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

4CVEs
CVE-2026-23986
Copier safe template has arbitrary filesystem write access via directory symlinks when _preserve_symlinks: true
Published 2026-01-21 · Analyzed
7.1EPSS 0.003
CVE-2026-23968
Copier safe template has arbitrary filesystem read access via symlinks when _preserve_symlinks: false
Published 2026-01-21 · Analyzed
6.8EPSS 0.002
CVE-2026-34730
Copier `_external_data` allows path traversal and absolute-path local file read without unsafe mode
Published 2026-04-02 · Analyzed
5.5EPSS 0.002
CVE-2026-34726
Copier `_subdirectory` allows template root escape via parent-directory traversal
Published 2026-04-02 · Analyzed
4.4EPSS 0.004