Vulnerability Monitor

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CVE-2012-1858

The toStaticHTML API (aka the SafeHTML component) in Microsoft Internet Explorer 8 and 9, Communicator 2007 R2, and Lync 2010 and 2010 Attendee does not properly handle event attributes and script, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted HTML document, aka "HTML Sanitization Vulnerability."

Published

2012-06-12T22:55:01.547

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-200

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	microsoft	lync	2010	Yes
Application	microsoft	lync	2010	Yes
Application	microsoft	lync	2010	Yes
Application	microsoft	office_communicator	2007	Yes
Application	microsoft	internet_explorer	8	Yes
Operating System	microsoft	windows_2003_server	*	No
Operating System	microsoft	windows_7	*	No
Operating System	microsoft	windows_7	-	No
Operating System	microsoft	windows_7	-	No
Operating System	microsoft	windows_7	-	No
Operating System	microsoft	windows_server_2003	*	No
Operating System	microsoft	windows_server_2008	*	No
Operating System	microsoft	windows_server_2008	*	No
Operating System	microsoft	windows_server_2008	*	No
Operating System	microsoft	windows_server_2008	*	No
Operating System	microsoft	windows_vista	*	No
Operating System	microsoft	windows_xp	*	No
Operating System	microsoft	windows_xp	-	No
Application	microsoft	internet_explorer	9	Yes
Operating System	microsoft	windows_7	*	No
Operating System	microsoft	windows_7	*	No
Operating System	microsoft	windows_7	*	No
Operating System	microsoft	windows_7	*	No
Operating System	microsoft	windows_7	-	No
Operating System	microsoft	windows_7	-	No
Operating System	microsoft	windows_7	-	No
Operating System	microsoft	windows_server_2008	*	No
Operating System	microsoft	windows_server_2008	r2	No
Operating System	microsoft	windows_vista	*	No
Operating System	microsoft	windows_vista	-	No

References

http://www.us-cert.gov/cas/techalerts/TA12-164A.html US Government Resource ([email protected])
http://www.us-cert.gov/cas/techalerts/TA12-192A.html US Government Resource ([email protected])
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037 ([email protected])
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039 ([email protected])
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-050 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15530 ([email protected])
http://www.us-cert.gov/cas/techalerts/TA12-164A.html US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.us-cert.gov/cas/techalerts/TA12-192A.html US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037 (af854a3a-2127-422b-91ae-364da2661108)
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039 (af854a3a-2127-422b-91ae-364da2661108)
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-050 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15530 (af854a3a-2127-422b-91ae-364da2661108)