Medium severity · published Apr 11, 2016
CVE-2016-0784
Directory traversal vulnerability in the Import/Export System Backups functionality in Apache OpenMeetings before 3.1.1 allows remote authenticated administrators to write to…
6.5
CVSS
54.7%
EPSS
No
On KEV
Description
Directory traversal vulnerability in the Import/Export System Backups functionality in Apache OpenMeetings before 3.1.1 allows remote authenticated administrators to write to arbitrary files via a .. (dot dot) in a ZIP archive entry.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)54.7% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openmeetings · Apache
through 3.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-0784
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-0784
haxx.ml
http://haxx.ml/post/141655340521/all-your-meetings-are-belong-to-us-remote-code
Patch
http://openmeetings.apache.org/security.html
packetstormsecurity.com
http://packetstormsecurity.com/files/136484/Apache-OpenMeetings-3.1.0-Path-Traversal.html
www.openwall.com
http://www.openwall.com/lists/oss-security/2016/03/25/2
www.securityfocus.com
http://www.securityfocus.com/archive/1/537929/100/0/threaded
Vendor Advisory
https://www.apache.org/dist/openmeetings/3.1.1/CHANGELOG
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