{"cve":"CVE-2011-1263","nvd":{"published":"2011-08-10T21:55:01.110","modified":"2026-06-16T23:29:02.730","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in the logon page in Remote Desktop Web Access (RD Web Access) in Microsoft Windows Server 2008 R2 and R2 SP1 allows remote attackers to inject arbitrary web script or HTML via the URI, aka \"Remote Desktop Web Access Vulnerability.\"","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://www.us-cert.gov/cas/techalerts/TA11-221A.html","https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-061","https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12792","http://www.us-cert.gov/cas/techalerts/TA11-221A.html","https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-061"],"products":["microsoft:windows_server_2008"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-1263","score":0.15242,"percentile":0.96763,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}