First published: Thu Jul 13 2017(Updated: )
Apache OpenMeetings 1.0.0 has an overly permissive crossdomain.xml file. This allows for flash content to be loaded from untrusted domains.
Credit: security@apache.org
Affected Software | Affected Version | How to fix |
---|---|---|
Apache OpenMeetings | =1.0.0 | |
Apache OpenMeetings | =2.0 | |
Apache OpenMeetings | =2.1 | |
Apache OpenMeetings | =2.1.1 | |
Apache OpenMeetings | =2.2.0 | |
Apache OpenMeetings | =3.0.0 | |
Apache OpenMeetings | =3.0.1 | |
Apache OpenMeetings | =3.0.2 | |
Apache OpenMeetings | =3.0.3 | |
Apache OpenMeetings | =3.0.4 | |
Apache OpenMeetings | =3.0.5 | |
Apache OpenMeetings | =3.0.6 | |
Apache OpenMeetings | =3.0.7 | |
Apache OpenMeetings | =3.1.0 | |
Apache OpenMeetings | =3.1.1 | |
Apache OpenMeetings | =3.1.2 | |
Apache OpenMeetings | =3.1.3 | |
Apache OpenMeetings | =3.1.4 | |
Apache OpenMeetings | =3.1.5 | |
Apache OpenMeetings | =3.2.0 | |
Apache OpenMeetings | =3.2.1 |
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The severity of CVE-2017-7680 is considered high due to the potential for exploitation through untrusted domains.
To fix CVE-2017-7680, ensure that the crossdomain.xml file is properly configured to restrict access to only trusted domains.
CVE-2017-7680 affects Apache OpenMeetings versions 1.0.0, 2.0, 2.1, 2.1.1, 2.2.0, and all 3.x versions up to 3.2.1.
Not addressing CVE-2017-7680 increases the risk of exposing sensitive information through unauthorized access from untrusted sources.
Yes, CVE-2017-7680 can potentially lead to data breaches by allowing malicious users to load harmful flash content.