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zdiAnonymousZDI-22-1058
HistoryAug 05, 2022 - 12:00 a.m.

Foxit PDF Reader AcroForm resetForm Out-Of-Bounds Read Information Disclosure Vulnerability

2022-08-0500:00:00
Anonymous
www.zerodayinitiative.com
10
foxit pdf reader
acroform
resetform
out-of-bounds
read
information disclosure
vulnerability
remote attackers
sensitive information
user interaction
malicious page
malicious file
javascript
allocated object
arbitrary code

EPSS

0.004

Percentile

73.5%

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the resetForm method. By performing actions in JavaScript, an attacker can trigger a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.

EPSS

0.004

Percentile

73.5%