CVE-2018-19300
CVSS v3
9.8
CRITICAL
EPSS Score
23.3 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
Technical details
- Published
- 2019-04-11
Frequently asked questions
What is CVE-2018-19300?
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.
Is CVE-2018-19300 actively exploited?
Active exploitation of CVE-2018-19300 has not been confirmed. The EPSS score is 23.3%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-19300?
CVE-2018-19300 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2018-19300 affecting your environment?
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