What is CVE-2018-12456?

CVE-2018-12456 is a high-severity vulnerability in Intelbras Nplug, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-10-10.

How severe is CVE-2018-12456?

High severity. CVSS v3 base score is 8.8 out of 10.

CSRF in Intelbras Nplug

CVE-2018-12456

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.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.009 (55.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Intelbras Nplug
Intelbras Nplug_firmware — versions 1.0.0.14
N/a — versions n/a

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

cve@mitre.org (mailing-list, Exploit, x_refsource_FULLDISC, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2018-12456?: CVE-2018-12456 is a high-severity vulnerability in Intelbras Nplug, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-10-10.
How severe is CVE-2018-12456?: High severity. CVSS v3 base score is 8.8 out of 10.