CVE-2023-6562

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Dec 20, 2023
Updated: Dec 28, 2023
CWE ID 434
CWE ID 22

Summary

CVE-2023-6562 is a vulnerability affecting Kakadu 7.9, an image rendering library. The issue lies within the JPX Fragment List (flst) box feature. An attacker can take advantage of this flaw to exfiltrate local and remote files accessible by a server, by uploading a maliciously crafted image. Upon displaying the image back to the attacker, the server unintentionally transmits the targeted files, creating a potential data leak.

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