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cve[email protected]CVE-2023-42084
HistoryMay 03, 2024 - 3:15 a.m.

CVE-2023-42084

2024-05-0303:15:44
CWE-125
web.nvd.nist.gov
25
pdf-xchange editor
emf file
out-of-bounds read
information disclosure
vulnerability
remote attackers
user interaction
malicious page
malicious file
emf parsing
data validation
arbitrary code
zdi-can-21974
nvd

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

3.6 Low

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

16.2%

PDF-XChange Editor EMF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. 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 parsing of EMF files. 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 object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21974.

Affected configurations

Vulners
Node
tracker_softwarepdf-xchange_editorRange10.0.1.371

CNA Affected

[
  {
    "vendor": "PDF-XChange",
    "product": "PDF-XChange Editor",
    "versions": [
      {
        "version": "10.0.1.371",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

3.6 Low

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

16.2%

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