RCE in Dlink Dir-816
CVE-2022-37130
In D-Link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img a command injection vulnerability occurs in /goform/Diagnosis, after the condition is met, setnum will be spliced into v10 by snprintf, and the system will be executed, resulti…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.263 (97.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Dlink Dir-816 — versions a2
- Dlink Dir-816_firmware — versions 1.10cnb04
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org
Frequently asked questions
- What is CVE-2022-37130?
- CVE-2022-37130 is a critical-severity vulnerability in Dlink Dir-816, classified under OS Command Injection. CVSS score: 9.8/10. Published 2022-08-31.
- How severe is CVE-2022-37130?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-37130 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.