XSS in Microsoft Sharepoint Server
CVE-2010-0817
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.287 (98.1th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.287 · newest: 0.287 · change: 0.000
Affected products
- Microsoft Sharepoint Server — versions 2007
- Microsoft Sharepoint Services — versions 3.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-039 (vendor-advisory)
- www.securityfocus.com/archive/1/511021/100/0/threaded (mailing-list)
- www.us-cert.gov/cas/techalerts/TA10-159B.html (US Government Resource, third-party-advisory)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:7468 (signature, vdb-entry)
- www.htbridge.ch/advisory/xss_in_microsoft_sharepoint_server_2007.html (Exploit)
Frequently asked questions
- What is CVE-2010-0817?
- CVE-2010-0817 is a vulnerability in Microsoft Sharepoint Server, classified under Cross-site Scripting. Published 2010-04-29.
- Is CVE-2010-0817 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.