CVE-2018-14892 — HIGH (8.8)

Vulnerability Description

Missing protections against Cross-Site Request Forgery in the web application in ZyXEL NSA325 V2 version 4.81 allow attackers to perform state-changing actions via crafted HTTP forms.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Zyxel	Nsa325 V2 Firmware	4.81
Zyxel	Nsa325 V2	-

Related Weaknesses (CWE)

CWE-352

References

https://blog.securityevaluators.com/ise-labs-finds-vulnerabilities-in-zyxel-nsa3ExploitThird Party Advisory
https://blog.securityevaluators.com/ise-labs-finds-vulnerabilities-in-zyxel-nsa3ExploitThird Party Advisory

FAQ

What is CVE-2018-14892?

CVE-2018-14892 is a vulnerability with a CVSS score of 8.8 (HIGH). Missing protections against Cross-Site Request Forgery in the web application in ZyXEL NSA325 V2 version 4.81 allow attackers to perform state-changing actions via crafted HTTP forms.

How severe is CVE-2018-14892?

CVE-2018-14892 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-14892?

Check the references section above for vendor advisories and patch information. Affected products include: Zyxel Nsa325 V2 Firmware, Zyxel Nsa325 V2.