CVE-2018-12455 — HIGH (8.1)

Vulnerability Description

Intelbras NPLUG 1.0.0.14 wireless repeater devices have a critical vulnerability that allows an attacker to authenticate in the web interface just by using "admin:" as the name of a cookie.

CVSS Score

8.1

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Intelbras	Nplug Firmware	1.0.0.14
Intelbras	Nplug	-

Related Weaknesses (CWE)

CWE-287

References

http://seclists.org/fulldisclosure/2018/Oct/18ExploitMailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2018/Oct/18ExploitMailing ListThird Party Advisory

FAQ

What is CVE-2018-12455?

CVE-2018-12455 is a vulnerability with a CVSS score of 8.1 (HIGH). Intelbras NPLUG 1.0.0.14 wireless repeater devices have a critical vulnerability that allows an attacker to authenticate in the web interface just by using "admin:" as the name of a cookie.

How severe is CVE-2018-12455?

CVE-2018-12455 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-12455?

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