High severity · published Aug 15, 2019
CVE-2019-3417
All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by command injection vulnerability
8.8
CVSS
1.9%
EPSS
No
On KEV
Description
All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by command injection vulnerability. Due to insufficient parameter validation check, an authorized user can exploit this vulnerability to take control of user router system.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZF
ZXHN F670 · ZTE
through V1.1.10P3T18 · source: vendor
ZF
Zxhn F670 Firmware · Zte
through 1.1.10p3t18 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-3417
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-3417
Vendor Advisory
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1010163
More from ZXHN F670
9.8
CVE-2018-7359
All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by heap-based buffer overflow vulnerability, which may allow an attacker to execute arbitrary code
8.8
CVE-2018-7362
All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by improper access control vulnerability, which may allows an unauthorized user to perform unauthorized…
8.8
CVE-2018-7363
All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by improper authorization vulnerability
6.5
CVE-2018-7360
All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by information exposure vulnerability, which may allow an unauthenticated attacker to get the GPON SN…
6.5
CVE-2018-7361
All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by null pointer dereference vulnerability, which may allows an attacker to cause a denial of service via…