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Remote access

UltraVNC vulnerabilities

Check any version of UltraVNC by uvnc for known vulnerabilities, ranked by real-world exploitation and severity, with the version that fixes each one. 1 version already checked, 11 advisories seen. Free, no account.

uvnc Matched by product name through NVD 1 version checked

Checked against OSV, NVD and Red Hat, then ranked by real-world exploitation (CISA KEV) and exploit probability (EPSS). 5 free checks a day.

Versions already checked

UltraVNC 1.3.0.0 11 known checked 2026-09-23

Advisories seen for UltraVNC

critical CVE-2026-7840 CVSS 9.8 critical CVE-2026-7839 CVSS 9.1 high CVE-2022-24750 CVSS 8.8 high CVE-2026-7838 CVSS 8.8 high CVE-2026-7831 CVSS 7.6 high CVE-2026-7830 CVSS 7.4 high CVE-2026-7829 CVSS 7.2 medium CVE-2026-7828 CVSS 5.3 medium CVE-2026-44040 CVSS 4.8 medium CVE-2026-44041 CVSS 4.3 low CVE-2026-44042 CVSS 3.7
NVD CVE.org

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