{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-47877", "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "state": "PUBLISHED", "assignerShortName": "vmware", "dateReserved": "2026-05-20T10:00:58.694Z", "datePublished": "2026-08-27T05:20:22.523Z", "dateUpdated": "2026-08-27T05:21:29.496Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "shortName": "vmware", "dateUpdated": "2026-08-27T05:21:29.496Z"}, "title": "Spring Security Authorization Server Default Consent Page is vulnerable to Cross-Site Scripting (XSS)", "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "type": "CWE"}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "Spring Security Authorization Server's default consent page renders user-controlled values without HTML entity encoding."}]}], "affected": [{"vendor": "Spring", "product": "Spring Security", "versions": [{"status": "affected", "version": "7.1.0", "versionType": "custom"}, {"status": "affected", "version": "7.0.0", "lessThanOrEqual": "7.0.6", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Spring Security Authorization Server's default consent page renders user-controlled values without HTML entity encoding.\nSpring Security 7.1.0\nSpring Security 7.0.0 - 7.0.6", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Spring Security Authorization Server's default consent page renders user-controlled values without HTML entity encoding.</p><p>Spring Security 7.1.0<br/>Spring Security 7.0.0 - 7.0.6</p>"}]}], "references": [{"url": "https://spring.io/security/cve-2026-47877"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N", "baseScore": 8.2, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "NONE"}}], "source": {"discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Spring Security", "vendor": "Spring", "versions": [{"status": "affected", "version": "7.1.0", "versionType": "custom"}, {"lessThanOrEqual": "7.0.6", "status": "affected", "version": "7.0.0", "versionType": "custom"}]}], "source": "security@vmware.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Spring Security Authorization Server's default consent page renders user-controlled values without HTML entity encoding.\nSpring Security 7.1.0\nSpring Security 7.0.0 - 7.0.6"}], "id": "CVE-2026-47877", "lastModified": "2026-08-27T06:17:17.490", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 4.7, "source": "security@vmware.com", "type": "Secondary"}]}, "published": "2026-08-27T06:17:17.490", "references": [{"source": "security@vmware.com", "url": "https://spring.io/security/cve-2026-47877"}], "sourceIdentifier": "security@vmware.com", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.1.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[7.0.0,7.0.6]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Spring Security", "source": "cna", "vendor": "Spring"}, "product": "spring_security", "vendor": "spring"}], "created": "2026-08-27T07:30:17.667059+00:00", "updated": "2026-08-27T07:30:18.622007+00:00", "vendors": ["spring", "spring$PRODUCT$spring_security"], "weaknesses": ["CWE-79"]}