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Vulnerability record · CVE-2012-1862 · published 10 July 2012

CVE-2012-1862: Microsoft sharepoint server improper input validation vulnerability

Microsoft · Sharepoint Server

Open redirect vulnerability in Microsoft Office SharePoint Server 2007 SP2 and SP3 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted URL, aka "SharePoint URL Redirection Vulnerability."

6.8 CVSS 2.0 Medium EPSS 11% · top 4.3% CWE-20 · Improper input validation
6.8CVSS 2.0 base score
11%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
16 Jun 2026Last modified by NVD

Description

Open redirect vulnerability in Microsoft Office SharePoint Server 2007 SP2 and SP3 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted URL, aka "SharePoint URL Redirection Vulnerability."

AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-050
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15657
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-050
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15657

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-1862), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.