CVE-2022-28670

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader 11.2.1.53537. 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 processing of AcroForms. Crafted data in an AcroForm can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-16523.

Score

CVSS 3.1 7.8 High

Status

Modified - zdi-disclosures@trendmicro.com

Published

2022-07-18

Last modified

2024-08-03

Weaknesses

CWE-125

Affected products

• Pdf Editor (Foxit)
• Pdf Reader (Foxit)

References

• https://www.foxit.com/support/security-bulletins.html
• https://www.zerodayinitiative.com/advisories/ZDI-22-761/