CVE-2026-57813

criticalCVSS 9.8covered by 1 sourcefirst seen 2026-07-13

Incorrect Privilege Assignment vulnerability in properfraction MailOptin mailoptin allows Privilege Escalation.This issue affects MailOptin: from n/a through <= 1.2.77.3.

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Exploitation outlook

Low exploitation risk0.26% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 18% of all EPSS-scored CVEs.

Advisory coverage (1)

criticalCVE-2026-57813: Incorrect Privilege Assignment vulnerability in properfraction MailOptin mailoptin allows Priv…nvd · 2026-07-13

External references

NVD record for CVE-2026-57813

CVE.org record

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