PT-2022-11238 · Reolink · Reolink Rlc-410W

Francesco Benvenuto · Published 2022-01-28 · Updated 2022-10-06 · CVE-2021-40415

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Name of the Vulnerable Software and Affected Versions reolink RLC-410W version 3.0.0.136 20121102

Description An issue exists in the cgiserver.cgi cgi check ability functionality where the Format API does not have a specific case, causing user permission to default to 7. This allows non-administrative users to format the SD card and reboot the device.

Recommendations For reolink RLC-410W version 3.0.0.136 20121102, consider restricting access to the cgi check ability functionality until a patch is available to prevent non-administrative users from formatting the SD card and rebooting the device.

Exploit

Fix

Improper Access Control

Incorrect Default Permissions

Weakness Enumeration

CWE-284

CWE-276

Related Identifiers

CVE-2021-40415

Affected Products

Reolink Rlc-410W

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2021-1425 · Exploit
• https://osv.dev/vulnerability/CVE-2021-40415 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-40415 · Security Note