{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-66773", "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "state": "PUBLISHED", "assignerShortName": "sap", "dateReserved": "2026-07-27T17:33:56.949Z", "datePublished": "2026-08-11T00:18:58.770Z", "dateUpdated": "2026-08-11T00:18:58.770Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "shortName": "sap", "dateUpdated": "2026-08-11T00:18:58.770Z"}, "title": "Server-controlled `__next` URL is not checking cross-origin", "problemTypes": [{"descriptions": [{"lang": "eng", "cweId": "CWE-601", "description": "CWE-601: URL Redirection to Untrusted Site", "type": "CWE"}]}], "affected": [{"vendor": "SAP_SE", "product": "Odata", "versions": [{"status": "affected", "version": "pyodata (pip) < 1.11.2"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "A malicious or compromised OData service could disclose sensitive authentication information and inject untrusted data into the application, which may leads to a high impact on confidentiality and low impact on integrity and no impact on Availability.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>A malicious or compromised OData service could disclose sensitive authentication information and inject untrusted data into the application, which may leads to a high impact on confidentiality and low impact on integrity and no impact on Availability.</p>"}]}], "references": [{"url": "https://github.com/SAP/python-pyodata/security/advisories/GHSA-hc5j-q32w-c25v"}, {"url": "https://url.sap/sapsecuritypatchday"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseSeverity": "MEDIUM", "baseScore": 5.9, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N"}}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.4"}}}}

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