CVE-2009-3300

no score yetEPSS 1.7%

internet2: no CVSS score yet. EPSS 1.7% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the Identity Provider (IdP) 1.3.x before 1.3.4 and 2.x before 2.1.5, and the Service Provider 1.3.x before 1.3.5 and 2.x before 2.3, in Internet2 Middleware Initiative Shibboleth allow remote attackers to inject arbitrary web script or HTML via URLs that are encountered in redirections, and appear in automatically generated forms.

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2009-11-06
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

internet2:identity_provider
internet2:service_provider

References

http://secunia.com/advisories/37237
http://shibboleth.internet2.edu/secadv/secadv_20091104.txt
http://www.debian.org/security/2009/dsa-1947
http://www.vupen.com/english/advisories/2009/3150
https://exchange.xforce.ibmcloud.com/vulnerabilities/54140

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