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CVE-2026-91788

Foxit PDF Editor/Reader Missing Authorization Information Disclosure Vulnerability

Published: Sep 23, 2026Updated: Sep 23, 2026 Sources: CVE List NVDCWE-668

Description

When implementing the JavaScript interface, Foxit PDF Editor/Reader did not perform the attribute authorization checks required by the specification. As a result, a trusted malicious PDF could potentially access sensitive content from other documents within the same process and transmit it externally.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:HPR:NUI:RS:UC:HI:NA:N
Exploitability
AV:LAttack Vector
Local
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None

Weaknesses

Affected Products

Foxit Software Inc.
commercial·USaka foxit pdf reader, foxit pdf editor

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

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