CVE-2026-50255
Optical Disc Archive Software for Windows provided by Sony Corporation is configured with improper file access permission settings.
CSIRTS triage
- What
- The software is configured with improper file access permission settings.
- Who is affected
- Users of Optical Disc Archive Software for Windows.
- Urgency
- Remediation is important to secure sensitive data from unauthorized access.
- Action
- Reconfigure file access permissions in the software.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.09% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 1% of all EPSS-scored CVEs.
Advisory coverage (1)
External references
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[](https://www.csirts.com/cve/CVE-2026-50255)