RCE in Dlink Dcs-930l
CVE-2016-11021
setSystemCommand on D-Link DCS-930L devices before 2.12 allows a remote attacker to execute code via an OS command in the SystemCommand parameter.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.685 (99.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Dlink Dcs-930l
- Dlink Dcs-930l_firmware
- N/a — versions n/a
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: The impacted product is end-of-life and should be disconnected if still in use.
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2016-11021?
- CVE-2016-11021 is a high-severity vulnerability in Dlink Dcs-930l, classified under OS Command Injection. CVSS score: 7.2/10. Published 2020-03-09.
- How severe is CVE-2016-11021?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2016-11021 known to be exploited?
- Yes. CVE-2016-11021 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-25), indicating it is being actively exploited. 4 public proof-of-concept repositories are indexed.