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CVE-2026-34726

בינונית 4.4

תיאור (מקור, אנגלית)

Copier is a library and CLI app for rendering project templates. Prior to version 9.14.1, Copier's _subdirectory setting is documented as the subdirectory to use as the template root. However, the current implementation accepts parent-directory traversal such as .. and uses it directly when selecting the template root. As a result, a template can escape its own directory and make Copier render files from the parent directory without --UNSAFE. This issue has been patched in version 9.14.1.

מדדים

CVSS 3.1
4.4 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
EPSS — סבירות ניצול
0% (אחוזון 000) נכון ל-27/7/2026
CWE
CWE-22

מוצרים מושפעים

copier-org: copier

קישורים