GHSA-vxxj-38m8-46gm
GitHub Security Advisory
⚠ Unreviewed
HIGH
Has CVE
Advisory Details
A use-after-free vulnerability exists in the way Foxit Reader 12.1.2.15356 handles a signature field. A specially crafted Javascript code inside a malicious PDF document can trigger reuse of a previously freed object, which can lead to memory corruption and result in arbitrary code execution. An attacker needs to trick the user into opening the malicious file to trigger this vulnerability. Exploitation is also possible if a user visits a specially crafted, malicious site if the browser plugin extension is enabled.
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: July 5, 2025 6:26 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.