CVE-2024-30355 Foxit PDF Reader AcroForm Out-Of-Bounds Write Remote Code Execution Vulnerability

2024-04-0220:15:37

CWE-787

zdi

github.com

foxit pdf reader

acroform

out-of-bounds write

remote code execution

vulnerability

user interaction

malicious page

doc objects

buffer overflow

zdi-can-22809

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

21.2%

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

Foxit PDF Reader AcroForm Out-Of-Bounds Write 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 in AcroForms. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22809.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:*"
    ],
    "vendor": "foxit",
    "product": "pdf_reader",
    "versions": [
      {
        "status": "affected",
        "version": "2023.3.0.23028"
      }
    ],
    "defaultStatus": "unknown"
  }
]