PT-2015-2013 · Microsoft · Sharepoint Foundation 2013 Sp1+1

Published 2015-09-08 · Updated 2018-10-12 · CVE-2015-2522

Positive Technologies (AI Summary)

CVSS v2.0

3.5

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft SharePoint Foundation 2013 SP1

Description The issue is related to a cross-site scripting (XSS) vulnerability that allows remote authenticated users to inject arbitrary web script or HTML via crafted content. This could enable an attacker to perform persistent cross-site scripting attacks, run script in the security context of the logged-on user, and potentially steal sensitive information, including authentication cookies and recently submitted data. The vulnerability exists due to the failure to properly sanitize user-supplied web requests.

Recommendations For Microsoft SharePoint Foundation 2013 SP1, consider restricting access to user-supplied web requests until a patch is available. As a temporary workaround, avoid submitting specially crafted content to target sites to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2015-11359

CVE-2015-2522

Affected Products

Sharepoint Foundation 2013 Sp1

Sharepoint Foundation

References · 8

• https://bdu.fstec.ru/vul/2015-11359 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2522 · Security Note
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-099 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-2522 · Security Note
• http://oracle.com/technetwork/topics/security/cpuoct2015-2367953.html · Note
• http://technet.microsoft.com/security/bulletin/ms15-099 · Note
• http://securitytracker.com/id/1033489 · Note
• http://technet.microsoft.com/security/bulletin/MS15-099 · Note