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CVE-2026-34376

HIGH

7.5

Description

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.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/1/2026

Derniere modification4/3/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-863

References

https://github.com/mrmn2/PdfDing/commit/ae579ea98c5603d1435e0d90e81d72151564088a(security-advisories@github.com)

https://github.com/mrmn2/PdfDing/pull/294(security-advisories@github.com)

https://github.com/mrmn2/PdfDing/releases/tag/v1.7.0(security-advisories@github.com)

https://github.com/mrmn2/PdfDing/security/advisories/GHSA-42x7-vvj4-4cj3(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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