CVE-2022-22150

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A memory corruption vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader, version 11.1.0.52543. A specially-crafted PDF document can trigger an exception which is improperly handled, leaving the engine in an invalid state, which can lead to memory corruption and arbitrary code execution. An attacker needs to trick the user to open 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.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

VendorProductVersions
n/aFoxitFoxit Reader 11.1.0.52543

References

Timeline

Published
Feb 4, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-22150: High severity, CVSS 8.8 | Vulnix