Is CVE-2012-1859 being actively exploited?

CVE-2012-1859 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-1859?

CVE-2012-1859 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2012-1859

MEDIUM · CVSS 4.3EPSS 23.1%EU EUVD

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."

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 23.1% (98th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-1869)
Published: July 10, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-1869 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

microsoft / office web apps
microsoft / office web apps
microsoft / sharepoint foundation
microsoft / sharepoint foundation
microsoft / sharepoint server
microsoft / sharepoint server

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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