Medium severity · published Apr 21, 2017
CVE-2016-1519
The com.softphone.common package in the Grandstream Wave app 1.0.1.26 and earlier for Android does not properly validate SSL certificates, which allows man-in-the-middle attackers…
5.9
CVSS
1%
EPSS
No
On KEV
Description
The com.softphone.common package in the Grandstream Wave app 1.0.1.26 and earlier for Android does not properly validate SSL certificates, which allows man-in-the-middle attackers to spoof the Grandstream provisioning server via a crafted certificate.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
Wave · Grandstream
through 1.0.1.26 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-1519
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-1519
Third Party Advisory
http://packetstormsecurity.com/files/136290/Grandstream-Wave-1.0.1.26-TLS-Man-In-The-Middle.html
www.securityfocus.com
http://www.securityfocus.com/archive/1/537819/100/0/threaded
Third Party Advisory
https://rt-solutions.de/wp-content/uploads/2016/04/CVE-2016-1519-gswave-tls-mitm.pdf
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8.1
CVE-2016-1518
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7.8
CVE-2016-1520
The Grandstream Wave app 1.0.1.26 and earlier for Android does not use HTTPS when retrieving update information, which might allow man-in-the-middle attackers to execute arbitrary…