PT-2021-19701 · Intelbras · Intelbras Router Rf 301K

Published 2021-05-17 · Updated 2022-01-01 · CVE-2021-32403

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Intelbras Router RF 301K Firmware version 1.1.2

Description: The issue is related to a lack of security mechanisms for token protection and the presence of unsafe inputs and modules, making it vulnerable to Cross Site Request Forgery (CSRF).

Recommendations: For Intelbras Router RF 301K Firmware version 1.1.2, consider disabling any modules that may be using unsafe inputs until a patch is available. Restrict access to sensitive areas of the firmware to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-32403

Affected Products

Intelbras Router Rf 301K

References · 5

• 🔥 http://packetstormsecurity.com/files/163023/Intelbras-Router-RF-301K-Cross-Site-Request-Forgery.html · Exploit
• 🔥 https://exploit-db.com/exploits/49969 · Exploit
• 🔥 https://youtube.com/watch?v=1Ed-2xBFG3M · Exploit
• https://osv.dev/vulnerability/CVE-2021-32403 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-32403 · Security Note