RCE in Dlink Dsr-1000n
CVE-2020-18568
The D-Link DSR-250 (3.14) DSR-1000N (2.11B201) UPnP service contains a command injection vulnerability, which can cause remote command execution.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.146 (96.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.146 · newest: 0.146 · change: 0.000
Affected products
- Dlink Dsr-1000n
- Dlink Dsr-1000n Firmware — versions 2.11b201
- Dlink Dsr-250
- Dlink Dsr-250 Firmware — versions 3.14
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.dlink.com/en/security-bulletin/ (Vendor Advisory)
- gist.github.com/WinMin/5b2bc43b517503472bb28a298981ed5a (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-18568?
- CVE-2020-18568 is a critical-severity vulnerability in Dlink Dsr-1000n, classified under OS Command Injection. CVSS score: 9.8/10. Published 2021-02-02.
- How severe is CVE-2020-18568?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-18568 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.