CVE-2019-17186 : /var/WEB-GUI/cgi-bin/telnet.cgi on FiberHome HG2201T 1.00.M5007_JS_201804 devices allows pre-authentication remote code

/var/WEB-GUI/cgi-bin/telnet.cgi on FiberHome HG2201T 1.00.M5007_JS_201804 devices allows pre-authentication remote code execution.

Published 2019-10-08 19:15:11

Updated 2021-07-21 11:39:24

Source MITRE

View at NVD, CVE.org

Vulnerability category: Execute code

Exploit prediction scoring system (EPSS) score for CVE-2019-17186

EPSS FAQ

0.61%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 76 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-17186

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
9.0	HIGH	AV:N/AC:L/Au:S/C:C/I:C/A:C	8.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
8.8	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2019-17186

CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2019-17186

Fiberhome » Hg2201t Firmware » Version: Hg2201t 1.00.m5007 Js 201804
cpe:2.3:o:fiberhome:hg2201t_firmware:hg2201t_1.00.m5007_js_201804:*:*:*:*:*:*:*
Matching versions
When used together with: Fiberhome » Hg2201t » Version: N/A

Vulnerability Details : CVE-2019-17186

Exploit prediction scoring system (EPSS) score for CVE-2019-17186

CVSS scores for CVE-2019-17186

CWE ids for CVE-2019-17186

References for CVE-2019-17186

Products affected by CVE-2019-17186