CVE-2026-30291 PUBLISHED

An arbitrary file overwrite vulnerability in Ora Tools PDF Reader ' Reader & Editor APPv4.3.5 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

• https://secsys.fudan.edu.cn/
• https://oratools.github.io/
• https://play.google.com/store/apps/details?id=pdf.reader.editor.office.ora
• https://github.com/Secsys-FDU/AF_CVEs/issues/18

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