Description
Remote Code Execution (RCE) vulnerability exists in D-Link Router DIR-846 DIR846A1_FW100A43.bin and DIR846enFW100A53DLA-Retail.bin. Malicious users can use this vulnerability to use "\ " or backticks to bypass the shell metacharacters in the ssid0 or ssid1 parameters to execute arbitrary commands.This vulnerability is due to the fact that CVE-2019-17509 is not fully patched and can be bypassed by using line breaks or backticks on its basis.
Published: 2022-02-17
Score: 9.8 Critical
EPSS: 21.0% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

No history.

Subscriptions

Dlink Dir-846 Dir-846 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T05:02:10.965Z

Reserved: 2022-01-18T00:00:00.000Z

Link: CVE-2021-46319

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-02-17T22:15:07.830

Modified: 2024-11-21T06:33:52.443

Link: CVE-2021-46319

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses