What’s Vulnerable › Vulnerabilities

CVE-2010-0817

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 28.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2010-04-29 · updated 2026-06-16
• Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in _layouts/help.aspx in Microsoft SharePoint Server 2007 12.0.0.6421 and possibly earlier, and SharePoint Services 3.0 SP1 and SP2, versions, allows remote attackers to inject arbitrary web script or HTML via the cid0 parameter.

Affected products

• Microsoft SharePoint Server: 2007
• Microsoft Sharepoint Services: 3.0-sp1, 3.0-sp2

References

• http://www.htbridge.ch/advisory/xss_in_microsoft_sharepoint_server_2007.html
• http://www.securityfocus.com/archive/1/511021/100/0/threaded
• http://www.us-cert.gov/cas/techalerts/TA10-159B.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-039
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7468
• http://www.htbridge.ch/advisory/xss_in_microsoft_sharepoint_server_2007.html
• http://www.securityfocus.com/archive/1/511021/100/0/threaded
• http://www.us-cert.gov/cas/techalerts/TA10-159B.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-039
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7468

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