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Vulnerability record · CVE-2018-12456 · published 10 October 2018

CVE-2018-12456: Intelbras nplug firmware cross-site request forgery vulnerability

Intelbras · Nplug Firmware

Intelbras NPLUG 1.0.0.14 wireless repeater devices have no CSRF token protection in the web interface, allowing attackers to perform actions such as changing the wireless SSID, rebooting the device, editing access control lists, or activating remote access.

8.8 CVSS 3.0 High EPSS 0.89% · top 42.3% CWE-352 · Cross-site request forgery
8.8CVSS 3.0 base score, v2 6.8
0.89%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Intelbras NPLUG 1.0.0.14 wireless repeater devices have no CSRF token protection in the web interface, allowing attackers to perform actions such as changing the wireless SSID, rebooting the device, editing access control lists, or activating remote access.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-12456), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.