Analog Way Picturall Quad Compact Mark II up to 3.5.8 Maintenance Script path traversal

Summaryinfo

A vulnerability marked as very critical has been reported in Analog Way Picturall Quad Compact Mark II up to 3.5.8. Impacted is an unknown function of the component Maintenance Script. Performing a manipulation results in path traversal. This vulnerability is known as CVE-2026-14985. Attacking locally is a requirement. No exploit is available.

Detailsinfo

A vulnerability classified as very critical has been found in Analog Way Picturall Quad Compact Mark II up to 3.5.8. This affects an unknown code of the component Maintenance Script. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The Analog Way Picturall Quad Compact Mark II version 3.5.8, contains a local privilege escalation vulnerability in the core firmware. This is due to improper privilege delegation and insufficient input validation in a maintenance script.

The advisory is shared at kb.cert.org. This vulnerability is uniquely identified as CVE-2026-14985 since 07/07/2026. The exploitability is told to be easy. An attack has to be approached locally. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/22/2026). MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading to version 3.5.9 eliminates this vulnerability.

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Productinfo

Vendor

• Analog Way

Name

• Picturall Quad Compact Mark II

Version

• 3.5.0
• 3.5.1
• 3.5.2
• 3.5.3
• 3.5.4
• 3.5.5
• 3.5.6
• 3.5.7
• 3.5.8

CPE 2.3info

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CPE 2.2info

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