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TI-2021-12117 Aliases CVE-2021-32403GHSA-558h-hvgq-6v4x

Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery…

Priority MEDIUM 43CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.

Why it matters now

EPSS 0.02456 84th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:intelbras:rf_301k_firmware:1.1.2:*:*:*:*:*:*:*1.1.2VulnerableIntelbras
cpe:2.3:h:intelbras:rf_301k:-:*:*:*:*:*:*:*not specified by NVDRunning onIntelbras
  • cpe:2.3:o:intelbras:rf_301k_firmware:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·Intelbras
  • cpe:2.3:h:intelbras:rf_301k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intelbras

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-32403
  2. 2026-10-03 Alias added: GHSA-558h-hvgq-6v4x

References

Exploit 2

  • TI-2021-12116 Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery… CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences