High 7.5Published Apr 1, 2026

CVE-2026-34376PdfDing is a selfhosted PDF manager, viewer and editor offering a seamless user experience on multiple devices.

Updated under an hour ago (2026-10-19 06:30 UTC)

Does this affect you?

It affects pdfding. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for pdfding

Exploited in the last 30 days

PdfDing is a selfhosted PDF manager, viewer and editor offering a seamless user experience on multiple devices. Prior to version 1.7.0, an access-control vulnerability allows unauthenticated users to retrieve password-protected shared PDFs by directly calling the file-serving endpoint without completing the password verification flow. This results in unauthorized access to confidential documents that users expected to be protected by a shared-link password. This issue has been patched in version 1.7.0.

CVSS: 7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE): CWE-863
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jun 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

pdfding pdfding pdfding:pdfding	before 1.7.0	NVD

References

https://github.com/mrmn2/PdfDing/commit/ae579ea98c5603d1435e0d90e81d72151564088apatch
https://github.com/mrmn2/PdfDing/pull/294issue-tracking, patch
https://github.com/mrmn2/PdfDing/releases/tag/v1.7.0product, release-notes
https://github.com/mrmn2/PdfDing/security/advisories/GHSA-42x7-vvj4-4cj3vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.