CVE-2011-1892: microsoft forms_server
Vulnerability summary
CVE-2011-1892 is a medium (CVSS 4.0) vulnerability in microsoft forms_server. EPSS estimates a 41.41% chance of exploitation in the next 30 days, higher than 98.6% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 15-09-2011PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Microsoft Office Groove 2007 SP2, SharePoint Workspace 2010 Gold and SP1, Office Forms Server 2007 SP2, Office SharePoint Server 2007 SP2, Office SharePoint Server 2010 Gold and SP1, Office Groove Data Bridge Server 2007 SP2, Office Groove Management Server 2007 SP2, Groove Server 2010 Gold and SP1, Windows SharePoint Services 3.0 SP2, SharePoint Foundation 2010, and Office Web Apps 2010 Gold and SP1 do not properly handle Web Parts containing XML classes referencing external entities, which allows remote authenticated users to read arbitrary files via a crafted XML and XSL file, aka "SharePoint Remote File Disclosure Vulnerability."
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
41.41%
Chance of exploitation in the next 30 days
Percentile
99%
Versus all other CVEs
30-day change
+3.90 pp
From 37.51% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundSharePoint 2007/2010 and DotNetNuke < 6 - File Disclosure (via XEE)
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Microsoft10 products
- forms_server2007:sp2
- groove2007:sp2
- groove_data_bridge_server2007:sp2
- groove_management_server2007:sp2
- groove_server2010 | 2010:sp1
1 vendor · 10 products
References
4 links- docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-074Vendor AdvisoryX Refsource MS
- www.us-cert.gov/cas/techalerts/TA11-256A.htmlThird Party AdvisoryX Refsource CERTUS Government Resource
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12907VDB EntrySignatureX Refsource OVAL