CVE-2018-19300
By sending a GET request with specially crafted headers to the /EXCU_SHELL URI, an attacker could execute arbitrary shell commands in the root context on the affected device.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 74.3%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
On D-Link DAP-1530 (A1) before firmware version 1.06b01, DAP-1610 (A1) before firmware version 1.06b01, DWR-111 (A1) before firmware version 1.02v02, DWR-116 (A1) before firmware version 1.06b03, DWR-512 (B1) before firmware version 2.02b01, DWR-711 (A1) through firmware version 1.11, DWR-712 (B1) before firmware version 2.04b01, DWR-921 (A1) before firmware version 1.02b01, and DWR-921 (B1) before firmware version 2.03b01, there exists an EXCU_SHELL file in the web directory. By sending a GET request with specially crafted headers to the /EXCU_SHELL URI, an attacker could execute arbitrary shell commands in the root context on the affected device. Other devices might be affected as well.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 74.28% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- d-link/dap-1530 firmware · d-link/dap-1610 firmware · dlink/dwr-111 firmware · d-link/dwr-116 firmware · dlink/dwr-116 firmware · dlink/dwr-512 firmware · d-link/dwr-711 firmware · dlink/dwr-712 firmware · dlink/dwr-921 firmware
- Source
- cve@mitre.org
References
- https://community.greenbone.net/t/cve-2018-19300-remote-command-execution-vulnerability-in-d-link-dwr-and-dap-routers/1772Exploit, Third Party Advisory
- https://eu.dlink.com/de/de/support/support-news/2019/march/19/remote-command-execution-vulnerability-in-d-link-dwr-and-dap-routersVendor Advisory
- https://www.greenbone.net/en/serious-vulnerability-discovered-in-d-link-routers/Third Party Advisory
- https://www.greenbone.net/schwerwiegende-sicherheitsluecke-in-d-link-routern-entdeckt/Third Party Advisory
- https://community.greenbone.net/t/cve-2018-19300-remote-command-execution-vulnerability-in-d-link-dwr-and-dap-routers/1772Exploit, Third Party Advisory
- https://eu.dlink.com/de/de/support/support-news/2019/march/19/remote-command-execution-vulnerability-in-d-link-dwr-and-dap-routersVendor Advisory
- https://www.greenbone.net/en/serious-vulnerability-discovered-in-d-link-routers/Third Party Advisory
- https://www.greenbone.net/schwerwiegende-sicherheitsluecke-in-d-link-routern-entdeckt/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.