What is CVE-2018-5767?

CVE-2018-5767 is a critical-severity vulnerability in Tendacn Ac15, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2018-02-15.

How severe is CVE-2018-5767?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2018-5767 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Improper input validation in Tendacn Ac15

CVE-2018-5767

An issue was discovered on Tenda AC15 V15.03.1.16_multi devices. A remote, unauthenticated attacker can gain remote code execution on the device with a crafted password parameter for the COOKIE header.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.474 (98.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tendacn Ac15
Tendacn Ac15_firmware — versions 15.03.1.16
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
cve@mitre.org (Technical Description, Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-5767?: CVE-2018-5767 is a critical-severity vulnerability in Tendacn Ac15, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2018-02-15.
How severe is CVE-2018-5767?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-5767 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.