TI-2011-01666 Aliases CVE-2011-1890 GHSA-525w-x42w-vp45

Cross-site scripting (XSS) vulnerability in EditForm.aspx in Microsoft Office SharePoint…

LOW 39CWE-79Published 2011-09-15 · Updated 2024-08-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Medium
Impact type: Cross-site scripting
Confidentiality · integrity · availability: None · Partial · None
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cross-site scripting (XSS) vulnerability in EditForm.aspx in Microsoft Office SharePoint Server 2010 and SharePoint Foundation 2010 allows remote attackers to inject arbitrary web script or HTML via a post, aka "Editform Script Injection Vulnerability."

Why it matters now

EPSS 0.19769 97th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:microsoft:sharepoint_foundation:2010:::::::*	2010	Vulnerable	Microsoft
cpe:2.3:a:microsoft:sharepoint_server:2010:::::::*	2010	Vulnerable	Microsoft

cpe:2.3:a:microsoft:sharepoint_foundation:2010:*:*:*:*:*:*:* Versions 2010 Vulnerable ·Microsoft
cpe:2.3:a:microsoft:sharepoint_server:2010:*:*:*:*:*:*:* Versions 2010 Vulnerable ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2011-1890
2026-10-03 Alias added: GHSA-525w-x42w-vp45

References

Advisory 2

Other 1

oval:org.mitre.oval:def:12788

TI-2019-00394 Improper input validation in Microsoft SharePoint Server KEVCVSS 3.1CRITICAL 9.8
TI-2023-08100 Microsoft Word Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
TI-2022-21993 Microsoft SharePoint Server Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
TI-2022-17767 Microsoft SharePoint Server Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
TI-2020-12940 Microsoft SharePoint Remote Code Execution Vulnerability CVSS 3.1HIGH 8.6
TI-2020-01145 A remote code execution vulnerability exists in Microsoft SharePoint Server when it fails… CVSS 3.1HIGH 8.8

See all 225 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences