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5.3 Medium

CVE-2026-113664 ApostropheCMS is an open-source Node.js content management system

Description

ApostropheCMS is an open-source Node.js content management system. Prior to 3.7.0 of the import-export module, an authenticated importer can submit a tar entry whose normalized destination targets a directory while bypassing the literal parent-path substring guard. Opening that directory as a write stream emits an unhandled filesystem error that can terminate the Node.js process; the source establishes this static primitive but not an end-to-end exploit or controlled arbitrary file read or write. This issue is fixed in version 3.7.0.

Affected products and versions

Product Affected versions Fixed in
apostrophe 4.33 earliest → < 4.33.0 4.33.0
import-export 3.7 earliest → < 3.7.0 3.7.0

References

Timeline

  1. Published
  2. Last modified

Other CVEs of apostrophe

The 51 CVEs of apostrophe →
CVE-2026-113711 ApostropheCMS is an open-source Node.js content management system 7.5 High CVE-2026-113710 ApostropheCMS is an open-source Node.js content management system 5.9 Medium CVE-2026-113671 ApostropheCMS is an open-source Node.js content management system 4.3 Medium CVE-2026-113670 ApostropheCMS is an open-source Node.js content management system 5.3 Medium
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