CVE-2026-34586
בינונית 6.5
תיאור (מקור, אנגלית)
PdfDing is a selfhosted PDF manager, viewer and editor offering a seamless user experience on multiple devices. Prior to version 1.7.1, check_shared_access_allowed() validates only session existence — it does not check SharedPdf.inactive (expiration / max views) or SharedPdf.deleted. The Serve and Download endpoints rely solely on this function, allowing previously-authorized users to access shared PDF content after expiration, view limit, or soft-deletion. This issue has been patched in version 1.7.1.
מדדים
- CVSS 3.1
-
6.5 (MEDIUM)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-27/7/2026
- CWE
- CWE-863
מוצרים מושפעים
pdfding: pdfding
קישורים
- https://github.com/mrmn2/PdfDing/security/advisories/GHSA-vfqx-2464-38wf ExploitMitigationVendor Advisory
- https://github.com/mrmn2/PdfDing/commit/a6783b259b25c839c52c6f2380333827a52e89eb Patch
- https://github.com/mrmn2/PdfDing/releases/tag/v1.7.1 ProductRelease Notes