PT-2026-63421 · Analog Way · Picturall Quad Compact Mark Ii
CVE-2026-14985
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Published
2026-07-22
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Updated
2026-07-22
None
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Name of the Vulnerable Software and Affected Versions
Analog Way Picturall Quad Compact Mark II version 3.5.8
Description
A local privilege escalation flaw exists in the core firmware due to improper privilege delegation and insufficient input validation within a maintenance script. The
create local installer.sh script runs as root when executed by the low-privileged picmedia user. The script fails to sanitize input from the picturall-version.txt file within attacker-supplied Ext4 disk images, allowing for directory traversal. This enables an attacker to perform arbitrary file writes as root to sensitive system locations, such as /etc/cron.d, which can lead to root-level command execution.Recommendations
Update Analog Way Picturall Quad Compact Mark II version 3.5.8 to a patched version.
Restrict execution permissions for the
create local installer.sh script to minimize the risk of exploitation. Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Picturall Quad Compact Mark Ii