CVE-2022-30327

An issue was found on TRENDnet TEW-831DR 1.0 601.130.1.1356 devices. The web interface is...

6.5 Medium

An issue was found on TRENDnet TEW-831DR 1.0 601.130.1.1356 devices. The web interface is vulnerable to CSRF. An attacker can change the pre-shared key of the Wi-Fi router if the interface's IP address is known.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: None
Integrity: High
Availability: None

Exploit likelihood

0.50%Down 0.4 points since Jun 17, 2022

What each source reports

NVD Score used 6.5

Record: CVE-2022-30327
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness: CWE-352
Updated: 2026-11-02

CVE List No score

Record: CVE-2022-30327
Updated: 2026-11-02

EUVDEUVD-2022-52271 No score

Record: EUVD-2022-52271
Updated: 2026-11-03

GitHub AdvisoriesGHSA-9xfq-cx2p-53ph 6.5

An issue was found on TRENDnet TEW-831DR 1.0 601.130.1.1356 devices. The web interface is...

Record: GHSA-9xfq-cx2p-53ph
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness: CWE-352
Updated: 2026-11-02

Affected products

trendnet tew-831dr firmware

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-30327 is a medium vulnerability (CVSS 6.5) in Trendnet Tew-831dr Firmware, published June 16, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.50%, the 43rd percentile. No source names a fixed version.