CVE-2023-27379
CVSS 3.1 Score 8.8 of 10 (high)
Details
Summary
CVE-2023-27379 is a use-after-free vulnerability found in Foxit Software's PDF Reader, specifically version 12.1.2.15332. This vulnerability arises from prematurely deleting objects associated with pages in the JavaScript engine, allowing a specially crafted PDF document to trigger the reuse of freed memory, potentially leading to arbitrary code execution. To exploit this vulnerability, an attacker would need to deceive the user into opening the malicious file or visit a specially crafted website with the browser plugin extension enabled. The base severity of this vulnerability is rated as HIGH, with a CVSS score of 8.8, indicating a significant potential danger to organizations. It is crucial for users and organizations to update their Foxit PDF Reader to a patched version to remediate this vulnerability and prevent exploitation.
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future
- Gain complete coverage of your cyber, third party, and physical attack surface
- Proactively mitigate threats before they turn into costly attacks
- Make fast, effective, data-driven decisions