ApostropheCMS import-export tar guard misses './..' because it is a literal '../' substring test
影響: npm:@apostrophecms/import-export < 3.7.0 → 3.7.0
The tar-extraction guard added to @apostrophecms/import-export for GHSA-mwxc-m426-3f78 is a literal substring test for ../, and ./.. does not contain that substring. An entry named ./.. therefore passes the guard, path.join normalizes it to the parent of the export directory, and the resulting fs.WriteStream opens a directory and emits EISDIR with no error listener attached, which terminates the Node process. Confirmed on default-branch HEAD 1bd5d0a7a6fe880836fa75adad6964f1c577d640, pac…
| CVE | CVE-2026-113664 |
|---|---|
| 정보원 | GitHub Advisory Database |
| 수집 시각 | 2026. 10. 22. 오전 01:17 |
| 데이터 | Markdown JSON |
2026. 10. 21. 오전 03:23, GitHub Advisory Database에서 "ApostropheCMS import-export tar guard misses './..' because it is a literal '../' substring test"을(를) 게시했습니다 (유형: 취약점 권고). 심각도는 "보통"(medium)입니다. 관련 기술: JavaScript / Node.js. CVE: CVE-2026-113664.