Microsoft SharePoint 2007/3.0 cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Microsoft SharePoint 2007/3.0. The affected element is an unknown function. Performing a manipulation results in cross site scripting. This vulnerability is reported as CVE-2010-3243. The attack is possible to be carried out remotely. Moreover, an exploit is present. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Microsoft SharePoint 2007/3.0 (Groupware Software). This affects an unknown code. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Cross-site scripting (XSS) vulnerability in the toStaticHTML function in Microsoft Internet Explorer 8, and the SafeHTML function in Microsoft Windows SharePoint Services 3.0 SP2 and Office SharePoint Server 2007 SP2, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, aka "HTML Sanitization Vulnerability."

The weakness was disclosed 10/12/2010 by Sirdarckcat Mario Heiderich as MS10-072 as confirmed bulletin (Technet). The advisory is shared at microsoft.com. This vulnerability is uniquely identified as CVE-2010-3243 since 09/03/2010. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 49949 (MS10-072: Vulnerabilities in SafeHTML Could Allow Information Disclosure (2412048)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 100091 (Microsoft Cumulative Security Update for Internet Explorer (MS10-071)).

Upgrading eliminates this vulnerability. Applying the patch MS10-072 is able to eliminate this problem. The bugfix is ready for download at microsoft.com. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 10667.

The vulnerability is also documented in the databases at Tenable (49949), SecurityFocus (BID 42467†), OSVDB (68123†), Secunia (SA41746†) and Vulnerability Center (SBV-27628†). The entries VDB-4172, VDB-55002, VDB-55001 and VDB-55000 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.3
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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Nessus ID: 49949
Nessus Name: MS10-072: Vulnerabilities in SafeHTML Could Allow Information Disclosure (2412048)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 901162
OpenVAS Name: Microsoft Internet Explorer Multiple Vulnerabilities (2360131)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: MS10-072
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

08/16/2010 🔍
09/03/2010 +18 days 🔍
09/21/2010 +18 days 🔍
10/12/2010 +20 days 🔍
10/12/2010 +0 days 🔍
10/12/2010 +0 days 🔍
10/13/2010 +1 days 🔍
10/13/2010 +0 days 🔍
10/13/2010 +0 days 🔍
10/19/2010 +6 days 🔍
10/18/2024 +5113 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS10-072
Researcher: Sirdarckcat Mario Heiderich
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-3243 (🔍)
GCVE (CVE): GCVE-0-2010-3243
GCVE (VulDB): GCVE-100-4197

OVAL: 🔍

SecurityFocus: 42467 - Microsoft Internet Explorer 8 'toStaticHTML()' HTML Sanitization Bypass Weakness
Secunia: 41746 - Microsoft SharePoint Two Script Insertion Vulnerabilities, Less Critical
OSVDB: 68123 - Microsoft IE / SharePoint toStaticHTML Function Crafted CSS @import Rule XSS Protection Mechanism Bypass
Vulnerability Center: 27628 - [MS10-071]Microsoft Internet Explorer 8 Remote Information Disclosure Vulnerability Allows XSS, Medium

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 10/19/2010 02:00
Updated: 10/18/2024 02:05
Changes: 10/19/2010 02:00 (85), 03/07/2017 09:46 (14), 03/18/2021 12:04 (3), 03/18/2021 12:06 (1), 10/18/2024 02:05 (26)
Complete: 🔍
Cache ID: 216:561:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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