CVE-2012-1859

Name: CVE-2012-1859
Creator: NVD / NIST
Published: 2012-07-10T21:55:05.747+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 23.08%

Last modified Jun 16, 2026

CVE-2012-1859 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in scriptresx.ashx in Microsoft SharePoint Server 2010 Gold and SP1, SharePoint Foundation 2010 Gold and SP1, and Office Web Apps 2010 Gold and SP1 allows remote attackers to inject arbitrary web script or HTML via crafted JavaScript elements in a URL, aka "XSS scriptresx.ashx Vulnerability.". EPSS estimates a 23.08% chance of exploitation in the next 30 days.

Description

Cross-site scripting (XSS) vulnerability in scriptresx.ashx in Microsoft SharePoint Server 2010 Gold and SP1, SharePoint Foundation 2010 Gold and SP1, and Office Web Apps 2010 Gold and SP1 allows remote attackers to inject arbitrary web script or HTML via crafted JavaScript elements in a URL, aka "XSS scriptresx.ashx Vulnerability."

Metrics

EPSS Probability

23.08%

97.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Microsoft	Office Web Apps	2010
Microsoft	Sharepoint Foundation	2010
Microsoft	Sharepoint Server	2010

References

Timeline

Published: Jul 10, 2012
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2012-1859?

How severe is CVE-2012-1859?

Severity scoring for CVE-2012-1859 is pending analysis. The EPSS model estimates a 23.08% probability of exploitation in the next 30 days.

How do I fix CVE-2012-1859?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-1859?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST