PT-2013-5357 · Microsoft · Outlook Web Access+3

Published 2013-12-10 · Updated 2019-06-01 · CVE-2013-5072

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Exchange Server 2010 SP2 and SP3 Microsoft Exchange Server 2013 Cumulative Update 2 and 3

Description The issue is related to a cross-site scripting (XSS) vulnerability in Outlook Web Access, allowing remote attackers to inject arbitrary web script or HTML via a crafted URL. Additionally, there is an elevation of privilege vulnerability that could allow an attacker to run script in the context of the current user.

Recommendations For Microsoft Exchange Server 2010 SP2 and SP3, update to a version that includes the fix for the OWA XSS Vulnerability. For Microsoft Exchange Server 2013 Cumulative Update 2 and 3, update to a version that includes the fix for the OWA XSS Vulnerability. As a temporary workaround, consider restricting access to Outlook Web Access until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2013-5072

Affected Products

Exchange Server

Exchange Server 2010

Exchange Server 2013

Outlook Web Access

References · 6

• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-105 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-5072 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5072 · Security Note
• http://securityfocus.com/bid/64085 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5072 · Note
• http://technet.microsoft.com/en-us/security/bulletin/ms13-105 · Note