CVE-2021-31468

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 10.1.3.37598. 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 handling of U3D files embedded in PDF documents. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13620.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-557/	Third Party Advisory VDB Entry
https://www.foxitsoftware.com/support/security-bulletins.php	Not Applicable Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:foxitsoftware:3d::::::foxit_reader::*
	cpe:2.3:a:foxitsoftware:3d::::::phantompdf::*
	cpe:2.3:a:foxitsoftware:3d::::::foxit_reader::*
	cpe:2.3:a:foxitsoftware:3d::::::phantompdf::*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Information

Published : 2021-05-07 14:15

Updated : 2021-05-19 10:17

NVD link : CVE-2021-31468

Mitre link : CVE-2021-31468

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

foxitsoftware

3d

microsoft

windows

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