XSS in Microsoft Office Sharepoint Server
CVE-2012-1863
Cross-site scripting (XSS) vulnerability in Microsoft Office SharePoint Server 2007 SP2 and SP3 Windows SharePoint Services 3.0 SP2, and SharePoint Foundation 2010 Gold and SP1 allows remote attackers to inject arbitrary web script or HTML via crafted JavaScript elements in a URL, aka "SharePoint Reflected List Parameter Vulnerability."
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: 0.231 (97.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.231 · newest: 0.231 · change: 0.000
Affected products
- Microsoft Office Sharepoint Server — versions 2007
- Microsoft Sharepoint Foundation — versions 2010
- Microsoft Sharepoint Server — versions 2007
- Microsoft Sharepoint Services — versions 3.0
Weakness classification (CWE)
References
- www.us-cert.gov/cas/techalerts/TA12-192A.html (US Government Resource, third-party-advisory)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-050 (vendor-advisory)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:15689 (signature, vdb-entry)