CVE-2012-1849

Description

Untrusted search path vulnerability in Microsoft Lync 2010, 2010 Attendee, and 2010 Attendant allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .ocsmeet file, aka "Lync Insecure Library Loading Vulnerability."

9.3

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 59.14% Top 5%

Vendor Advisory microsoft.com

Affected: n/a n/a

References

Link	Tags
http://www.us-cert.gov/cas/techalerts/TA12-164A.html	third party advisory us government resource
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14874	vdb entry signature
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2012-1849?: CVE-2012-1849 has been scored as a critical severity vulnerability.
How to fix CVE-2012-1849?: To fix CVE-2012-1849, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2012-1849 being actively exploited in the wild?: It is possible that CVE-2012-1849 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~59% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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