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vuln-nvd/data/2023/CVE-2023-0021.json
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{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"SAP NetWeaver","vendor":"SAP_SE","versions":[{"status":"affected","version":"700"},{"status":"affected","version":"701"},{"status":"affected","version":"702"},{"status":"affected","version":"731"},{"status":"affected","version":"740"},{"status":"affected","version":"750"}]}],"source":"cna@sap.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:sap:netweaver:700:*:*:*:*:*:*:*","matchCriteriaId":"A7FED49E-6F9A-494A-9226-1059249960A0","vulnerable":true},{"criteria":"cpe:2.3:a:sap:netweaver:701:*:*:*:*:*:*:*","matchCriteriaId":"4836C36D-242F-4818-81B4-C170959D02F5","vulnerable":true},{"criteria":"cpe:2.3:a:sap:netweaver:702:*:*:*:*:*:*:*","matchCriteriaId":"6A503ABF-8655-40D7-96AD-2D7F19A673AE","vulnerable":true},{"criteria":"cpe:2.3:a:sap:netweaver:731:*:*:*:*:*:*:*","matchCriteriaId":"8A9D5C5A-6963-438B-B0EA-2A621A34D8A9","vulnerable":true},{"criteria":"cpe:2.3:a:sap:netweaver:740:*:*:*:*:*:*:*","matchCriteriaId":"BFFA1591-0304-4FAE-A6A7-72D04D1F41A3","vulnerable":true},{"criteria":"cpe:2.3:a:sap:netweaver:750:*:*:*:*:*:*:*","matchCriteriaId":"7940A9AF-308E-4CE5-BA19-7A3DCF49F644","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Due to insufficient encoding of user input, SAP NetWeaver - versions 700, 701, 702, 731, 740, 750, allows an unauthenticated attacker to inject code that may expose sensitive data like user ID and password, which could lead to reflected Cross-Site scripting. These endpoints are normally exposed over the network and successful exploitation can partially impact confidentiality of the application.\n\n"}],"id":"CVE-2023-0021","lastModified":"2026-06-17T05:24:36.640","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":2.7,"source":"cna@sap.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":2.7,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-0021","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-02-27T18:16:38.993754Z","version":"2.0.3"}}]},"published":"2023-03-14T05:15:28.367","references":[{"source":"cna@sap.com","tags":["Permissions Required"],"url":"https://launchpad.support.sap.com/#/notes/3274920"},{"source":"cna@sap.com","tags":["Vendor Advisory"],"url":"https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Permissions Required"],"url":"https://launchpad.support.sap.com/#/notes/3274920"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"}],"sourceIdentifier":"cna@sap.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"cna@sap.com","type":"Secondary"}]}