CVE-2025-55976 — HIGH (8.4)

Q: How severe is CVE-2025-55976?

CVE-2025-55976 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-55976?

Check the references section above for vendor advisories and patch information. Affected products include: Intelbras Iwr 3000N Firmware, Intelbras Iwr 3000N.

Vulnerability Description

Intelbras IWR 3000N 1.9.8 exposes the Wi-Fi password in plaintext via the /api/wireless endpoint. Any unauthenticated user on the local network can directly obtain the Wi-Fi network password by querying this endpoint.

CVSS Score

8.4

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Intelbras	Iwr 3000N Firmware	<= 1.9.8
Intelbras	Iwr 3000N	-

Related Weaknesses (CWE)

CWE-319 CWE-200

References

https://medium.com/@windsormoreira/intelbras-iwr-3000n-unauthenticated-wi-fi-pasExploitThird Party Advisory
https://www.intelbras.com/pt-br/produto/roteador-wireless-n-300mbps-iwr-3000nBroken Link

FAQ

What is CVE-2025-55976?

CVE-2025-55976 is a vulnerability with a CVSS score of 8.4 (HIGH). Intelbras IWR 3000N 1.9.8 exposes the Wi-Fi password in plaintext via the /api/wireless endpoint. Any unauthenticated user on the local network can directly obtain the Wi-Fi network password by queryi...

How severe is CVE-2025-55976?

CVE-2025-55976 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-55976?

Check the references section above for vendor advisories and patch information. Affected products include: Intelbras Iwr 3000N Firmware, Intelbras Iwr 3000N.