RCE in Dlink Dir-846
CVE-2022-46552
D-Link DIR-846 Firmware FW100A53DBR was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parameter. This vulnerability is exploited via a crafted POST request.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.105 (95.3th percentile) — read the EPSS interpretation.
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.
Affected products
- Dlink Dir-846
- Dlink Dir-846_firmware — versions 100a53dbr
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (Vendor Advisory)
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (Not Applicable)
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org
Frequently asked questions
- What is CVE-2022-46552?
- CVE-2022-46552 is a high-severity vulnerability in Dlink Dir-846, classified under OS Command Injection. CVSS score: 8.8/10. Published 2023-02-02.
- How severe is CVE-2022-46552?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-46552 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.