CVE-2026-30276

critical

Description

An arbitrary file overwrite vulnerability in DeftPDF Document Translator v54.0 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

References

https://secsys.fudan.edu.cn/

https://github.com/Secsys-FDU/AF_CVEs/issues/22

https://deftpdf.com/

Details

Source: Mitre, NVD

Published: 2026-03-31

Updated: 2026-04-06

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H