What is CVE-2019-13278?

CVE-2019-13278 is a critical-severity vulnerability in Trendnet Tew-827dru, classified under OS Command Injection. CVSS score: 9.8/10. Published 2019-07-10.

How severe is CVE-2019-13278?

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

Is CVE-2019-13278 known to be exploited?

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

RCE in Trendnet Tew-827dru

CVE-2019-13278

TRENDnet TEW-827DRU with firmware up to and including 2.04B03 contains multiple command injections when processing user input for the setup wizard, allowing an unauthenticated user to run arbitrary commands on the device. The vulnerability can be exercised on the local intranet or remotely if remote administration is enabled.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.088 (94.6th 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

Trendnet Tew-827dru — versions 2.0
Trendnet Tew-827dru_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-13278?: CVE-2019-13278 is a critical-severity vulnerability in Trendnet Tew-827dru, classified under OS Command Injection. CVSS score: 9.8/10. Published 2019-07-10.
How severe is CVE-2019-13278?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2019-13278 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.