CVE-2023-42092

2024-05-0303:15:46

CWE-416

[email protected]

web.nvd.nist.gov

foxit pdf reader

use-after-free

remote code execution

vulnerability

doc object

zdi-can-21676

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

31.0%

JSON

Foxit PDF Reader Doc Object Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code 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 handling of Doc objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21676.

Affected configurations

Nvd

Node

foxitpdf_editorRange≤10.1.12.37872

foxitpdf_editorRange11.0.0–11.2.7.53812

foxitpdf_editorRange12.0.0–12.1.3.15356

foxitpdf_editorMatch2023.1.0.15510

foxitpdf_readerRange≤12.1.3.15356

VendorProductVersionCPE
foxitpdf_editor*cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:*
foxitpdf_editor2023.1.0.15510cpe:2.3:a:foxit:pdf_editor:2023.1.0.15510:*:*:*:*:*:*:*
foxitpdf_reader*cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
foxit	pdf_editor	*	cpe:2.3:a:foxit:pdf_editor::::::::
foxit	pdf_editor	2023.1.0.15510	cpe:2.3:a:foxit:pdf_editor:2023.1.0.15510:::::::*
foxit	pdf_reader	*	cpe:2.3:a:foxit:pdf_reader::::::::