{“lastseen”:””,”description”:”A missing validation of user input exists when saving delivery limitations in Revive Adserver 6.0.6 and earlier. A low\u2011privileged user could add an unexpected component parameter and inject malicious PHP code into the compiledlimitations field, which would then be executed during banner delivery. Input sanitisation has been improved to ensure that unexpected parameters are filtered out.”,”published”:”2026-06-23T16:14:38.048Z”,”modified”:”2026-06-23T17:41:12.087Z”,”type”:”cve”,”title”:”CVE-2026-44959″,”source”:”hackerone”,”references”:”https:\/\/hackerone.com\/reports\/3744200″,”id”:”CVE-2026-44959″,”bulletinFamily”:””,”cwe”:[“CWE-94″],”cvelist”:null,”sourceData”:”Revive Adserver 0″,”sourceHref”:””,”cvss”:{“score”:8.8,”severity”:”HIGH”,”vector”:”CVSS:3.0\/AV:N\/AC:L\/PR:L\/UI:N\/S:U\/C:H\/I:H\/A:H”,”version”:”3.0″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”Adserver”,”version”:”0″,”vendor”:”Revive”,”ai_description”:”Missing validation of user input allows for malicious PHP code injection in Revive Adserver”,”ai_severity”:”High”,”ai_vendor”:”Revive”,”ai_product”:”Revive Adserver”,”ai_version”:”6.0.6 and earlier”,”ai_score”:8.8}<\/p>\n","protected":false},"excerpt":{"rendered":"
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