CVE-2026-50740

mediumCVSS 5.4covered by 1 sourcefirst seen 2026-06-26

A missing sanitisation vulnerability of user input in the zone-include.php script exists in Revive Adserver 6.0.7 and earlier. A low‑privileged user could exploit the refresh parameter of the iFrame invocation tag to perform reflected XSS attacks.

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Exploitation outlook

Low exploitation risk0.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-50740: A missing sanitisation vulnerability of user input in the zone-include.php script exists in Re…nvd · 2026-06-26

External references

NVD record for CVE-2026-50740

CVE.org record

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