Remote Code Execution Vulnerability in PDF-XChange Editor
CVE-2024-8830

7.8HIGH

Key Information:

Vendor

PDF-xchange
Status
PDF-xchange Editor
PDF-tools
Vendor
CVE Published:
22 November 2024

What is CVE-2024-8830?

This vulnerability in PDF-XChange Editor arises from improper validation during the parsing of XPS files, enabling remote attackers to execute arbitrary code. The flaw permits attackers to perform an out-of-bounds write, which can lead to code execution in the context of the currently running process. Exploitation requires the target user to either visit a malicious web page or open a compromised file, providing a vector for remote code execution attacks. Users and administrators of PDF-XChange Editor should ensure to apply appropriate security measures to mitigate this risk.

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References

https://www.zerodayinitiative.com/advisories/ZDI-24-1253/

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

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