Vulnerability Details CVE-2026-50742
A stored XSS vulnerabilities exists in the `maintenance-acl-check.php` and `maintenance-banners-check.php` tools of Revive Adserver 6.0.7. The issue was caused by entity names being displayed without proper escaping when inconsistencies were detected. Whether the XSS payload is executed when an administrator uses the affected maintenance tools is not entirely under the attacker's control.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 9.9%
CVSS Severity
CVSS v3 Score 4.4
Products affected by CVE-2026-50742
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cpe:2.3:a:revive-adserver:revive_adserver:-
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cpe:2.3:a:revive-adserver:revive_adserver:3.0.0
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cpe:2.3:a:revive-adserver:revive_adserver:3.0.1
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cpe:2.3:a:revive-adserver:revive_adserver:3.0.2
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cpe:2.3:a:revive-adserver:revive_adserver:3.0.3
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cpe:2.3:a:revive-adserver:revive_adserver:3.0.4
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cpe:2.3:a:revive-adserver:revive_adserver:3.0.5
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cpe:2.3:a:revive-adserver:revive_adserver:3.1.0
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cpe:2.3:a:revive-adserver:revive_adserver:3.2.0
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cpe:2.3:a:revive-adserver:revive_adserver:3.2.1
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cpe:2.3:a:revive-adserver:revive_adserver:3.2.2
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cpe:2.3:a:revive-adserver:revive_adserver:3.2.3
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cpe:2.3:a:revive-adserver:revive_adserver:3.2.4
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cpe:2.3:a:revive-adserver:revive_adserver:4.0.0
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cpe:2.3:a:revive-adserver:revive_adserver:4.0.1
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cpe:2.3:a:revive-adserver:revive_adserver:4.0.2
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cpe:2.3:a:revive-adserver:revive_adserver:4.1.0
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cpe:2.3:a:revive-adserver:revive_adserver:4.1.1
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cpe:2.3:a:revive-adserver:revive_adserver:4.1.2
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cpe:2.3:a:revive-adserver:revive_adserver:4.1.3
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cpe:2.3:a:revive-adserver:revive_adserver:4.1.4
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cpe:2.3:a:revive-adserver:revive_adserver:4.2.0
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cpe:2.3:a:revive-adserver:revive_adserver:4.2.1
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cpe:2.3:a:revive-adserver:revive_adserver:5.0.0
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cpe:2.3:a:revive-adserver:revive_adserver:5.0.1
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cpe:2.3:a:revive-adserver:revive_adserver:5.0.2
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cpe:2.3:a:revive-adserver:revive_adserver:5.0.3
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cpe:2.3:a:revive-adserver:revive_adserver:5.0.4
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cpe:2.3:a:revive-adserver:revive_adserver:5.0.5
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cpe:2.3:a:revive-adserver:revive_adserver:5.1.0
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cpe:2.3:a:revive-adserver:revive_adserver:5.1.1
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cpe:2.3:a:revive-adserver:revive_adserver:5.2.0
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cpe:2.3:a:revive-adserver:revive_adserver:5.2.1
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cpe:2.3:a:revive-adserver:revive_adserver:5.3.0
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cpe:2.3:a:revive-adserver:revive_adserver:5.3.1
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cpe:2.3:a:revive-adserver:revive_adserver:5.4.0
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cpe:2.3:a:revive-adserver:revive_adserver:5.4.1
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cpe:2.3:a:revive-adserver:revive_adserver:5.5.0
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cpe:2.3:a:revive-adserver:revive_adserver:5.5.1
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cpe:2.3:a:revive-adserver:revive_adserver:5.5.2
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cpe:2.3:a:revive-adserver:revive_adserver:5.5.3
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cpe:2.3:a:revive-adserver:revive_adserver:6.0.0
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cpe:2.3:a:revive-adserver:revive_adserver:6.0.1
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cpe:2.3:a:revive-adserver:revive_adserver:6.0.2