CVE-2026-44956

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Adserver", "vendor": "Revive", "versions": [{"lessThanOrEqual": "6.0.6", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "support@hackerone.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Low\u2011privileged users could use their Full Name as a vector for a stored XSS attack. The name is included in system\u2011generated emails, whose content is stored in the details field of the userlog table. An admin user viewing the email content through userlog-details.php would have any malicious JavaScript payload executed due to missing output sanitisation. Proper escaping has been added to the userlog details output."}, {"lang": "es", "value": "Los usuarios con pocos privilegios podr\u00edan usar su Nombre Completo como vector para un ataque de XSS almacenado. El nombre se incluye en correos electr\u00f3nicos generados por el sistema, cuyo contenido se almacena en el campo details de la tabla userlog. Un usuario administrador que visualice el contenido del correo electr\u00f3nico a trav\u00e9s de userlog-details.php ver\u00eda ejecutarse cualquier carga \u00fatil de JavaScript maliciosa debido a la falta de saneamiento de la salida. Se ha a\u00f1adido un escape adecuado a la salida de los detalles de userlog."}], "id": "CVE-2026-44956", "lastModified": "2026-10-26T11:10:00.157", "metrics": {"cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 0.0, "baseSeverity": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 0.0, "source": "support@hackerone.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44956", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-23T17:25:08.922453Z", "version": "2.0.3"}}]}, "published": "2026-06-23T17:16:59.797", "references": [{"source": "support@hackerone.com", "url": "https://hackerone.com/reports/3669623"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "support@hackerone.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,6.0.6]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Adserver", "source": "cna", "vendor": "Revive"}, "product": "adserver", "vendor": "revive"}], "created": "2026-06-23T19:30:04.662636+00:00", "updated": "2026-06-24T11:15:04.006337+00:00", "vendors": ["revive", "revive$PRODUCT$adserver"]}