CVE-2026-30041

highCVSS 7.5covered by 1 sourcefirst seen 2026-06-26

An integer overflow in the PSD parser compnent of FastStone Image Viewer v8.3 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via supplying a crafted PSD file.

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Exploitation outlook

Low exploitation risk0.57% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 43% of all EPSS-scored CVEs.

Advisory coverage (1)

highCVE-2026-30041: An integer overflow in the PSD parser compnent of FastStone Image Viewer v8.3 allows attackers…nvd · 2026-06-26

External references

NVD record for CVE-2026-30041

CVE.org record

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