CVE-2020-26835

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{"affected": [{"affectedData": [{"product": "SAP NetWeaver AS ABAP", "vendor": "SAP SE", "versions": [{"status": "affected", "version": "< 740"}, {"status": "affected", "version": "< 750"}, {"status": "affected", "version": "< 751"}, {"status": "affected", "version": "< 752"}, {"status": "affected", "version": "< 753"}, {"status": "affected", "version": "< 754"}]}], "source": "cna@sap.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:*", "matchCriteriaId": "127E508F-6CC1-41C8-96DF-8D14FFDD4020", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:*", "matchCriteriaId": "7777AA80-1608-420E-B7D5-09ABECD51728", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:*", "matchCriteriaId": "0539618A-1C4D-463F-B2BB-DD1C239C23EB", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:*", "matchCriteriaId": "62828DCD-F80E-4C7C-A988-EFEA06A5223E", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:*", "matchCriteriaId": "D9F38585-73AE-4DBB-A978-F0272DF8FB58", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:*", "matchCriteriaId": "D416C064-BB8A-4230-A761-84A93E017F79", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "SAP NetWeaver AS ABAP, versions - 740, 750, 751, 752, 753, 754 , does not sufficiently encode URL which allows an attacker to input malicious java script in the URL which could be executed in the browser resulting in Reflected Cross-Site Scripting (XSS) vulnerability."}, {"lang": "es", "value": "SAP NetWeaver AS ABAP, versiones - 740, 750, 751, 752, 753, 754, no codifica suficientemente la URL, lo que permite a un atacante ingresar un script java malicioso en la URL que podr\u00eda ser ejecutado en el navegador, resultando en una vulnerabilidad de tipo Cross-Site Scripting (XSS)"}], "id": "CVE-2020-26835", "lastModified": "2026-06-17T03:08:25.350", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "cna@sap.com", "type": "Secondary"}], "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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-12-09T17:15:31.417", "references": [{"source": "cna@sap.com", "tags": ["Permissions Required"], "url": "https://launchpad.support.sap.com/#/notes/2996479"}, {"source": "cna@sap.com", "tags": ["Vendor Advisory"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "https://launchpad.support.sap.com/#/notes/2996479"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079"}], "sourceIdentifier": "cna@sap.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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