CVE-2017-7664 : Uploaded XML documents were not correctly validated in Apache OpenMeetings 3.1.0.

Uploaded XML documents were not correctly validated in Apache OpenMeetings 3.1.0.

Published 2017-07-17 13:18:30

Updated 2017-07-19 16:12:49

View at NVD, CVE.org

Vulnerability category: XML external entity (XXE) injection

Exploit prediction scoring system (EPSS) score for CVE-2017-7664

Probability of exploitation activity in the next 30 days: 0.08%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 34 % EPSS Score History EPSS FAQ

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
10.0	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H	3.9	6.0	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Changed Confidentiality: Low Integrity: High Availability: High

CWE-611 Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

Assigned by: nvd@nist.gov (Primary)

http://markmail.org/message/cwr552iapmhukb45

CVE-2017-7664 - Apache OpenMeetings - Missing XML Validation - Maxim Solodovnik - org.apache.incubator.openmeetings-user - MarkMail
Mailing List;Third Party Advisory
http://www.securityfocus.com/bid/99576

Apache OpenMeetings CVE-2017-7664 XML External Entity Injection Vulnerability
Third Party Advisory;VDB Entry

Apache » Openmeetings » Version: 3.2.1
cpe:2.3:a:apache:openmeetings:3.2.1:*:*:*:*:*:*:*
Matching versions
Apache » Openmeetings » Version: 3.2.0
cpe:2.3:a:apache:openmeetings:3.2.0:*:*:*:*:*:*:*
Matching versions
Apache » Openmeetings » Version: 3.1.4
cpe:2.3:a:apache:openmeetings:3.1.4:*:*:*:*:*:*:*
Matching versions
Apache » Openmeetings » Version: 3.1.5
cpe:2.3:a:apache:openmeetings:3.1.5:*:*:*:*:*:*:*
Matching versions
Apache » Openmeetings » Version: 3.1.1
cpe:2.3:a:apache:openmeetings:3.1.1:*:*:*:*:*:*:*
Matching versions
Apache » Openmeetings » Version: 3.1.3
cpe:2.3:a:apache:openmeetings:3.1.3:*:*:*:*:*:*:*
Matching versions
Apache » Openmeetings » Version: 3.1.0
cpe:2.3:a:apache:openmeetings:3.1.0:*:*:*:*:*:*:*
Matching versions
Apache » Openmeetings » Version: 3.1.2
cpe:2.3:a:apache:openmeetings:3.1.2:*:*:*:*:*:*:*
Matching versions