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CVE-2026-57259

PDF Parser

Description

The input file does not need to be strictly in a structurally valid PDF format. Instead, after reviewing the content, the original document disguised as a PDF will be sent to the parser. Malicious documents will construct malicious external entities that, through the protocol, point to local paths, thereby allowing access to any local files within the user-s permission range.

CVSS 6.5EPSS 0.217%Risk 0.66
View source
Published
2026-07-08 09:16:34
Affected versions
unknown
Type
Other
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Operating systems
Windows