๐Ÿ›ก๏ธ CVE-2026-34586
๐ŸŸก CVSS 6.5 โ€” Medium โš ๏ธ Exploit Public CWE-863 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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 โ€” 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.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE CWE-863
Public Exploit โš ๏ธ Yes
Source NVD
Published 2026-03-31
Updated 2026-06-02
Modified 2026-04-13

Affected Packages

Software From version Fixed in
pdfding โ€” 1.7.1

Similar Threats

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