Auth bypass in Tenda Rx2 Pro

CVE-2025-46631

Improper access controls in the web management portal of the Tenda RX2 Pro 16.03.30.14 allows an unauthenticated remote attacker to enable telnet access to the router's OS by sending a /goform/telnet web request.

Vulnerability class: Broken Authentication

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.075 (94.3th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-46631: held from 0.072 to 0.075.

EPSS over last 30 days · oldest: 0.072 · newest: 0.075 · change: +0.003

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-46631?
CVE-2025-46631 is a medium-severity vulnerability in Tenda Rx2 Pro, classified under Improper Authentication. CVSS score: 6.5/10. Published 2025-05-01.
How severe is CVE-2025-46631?
Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-46631 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.