RCE in Grandstream Gwn7000
CVE-2019-10656
Grandstream GWN7000 before 1.0.6.32 devices allow remote authenticated users to execute arbitrary code via shell metacharacters in the filename in a /ubus/uci.apply update_nds_webroot_from_tmp API call.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.039 (89.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.039 · newest: 0.039 · change: +0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.trustwave.com/en-us/resources/security-resources/security-advisories/ (Third Party Advisory)
- github.com/scarvell/grandstream_exploits (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-10656?
- CVE-2019-10656 is a high-severity vulnerability in Grandstream Gwn7000, classified under OS Command Injection. CVSS score: 8.8/10. Published 2019-03-30.
- How severe is CVE-2019-10656?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2019-10656 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.