CVE-2025-46633

Public Exploit

Description

Cleartext transmission of sensitive information in the web management portal of the Tenda RX2 Pro 16.03.30.14 allows an attacker to decrypt traffic between the client and server by collecting the symmetric AES key from collected and/or observed traffic. The AES key in sent in cleartext in response to successful authentication. The IV is always EU5H62G9ICGRNI43.

Category

8.2
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.02%
Third-Party Advisory uturn.dev
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.tendacn.com/us/default.html product
https://blog.uturn.dev/#/writeups/iot-village/tenda-rx2pro/README?id=cve-2025-46633-transmission-of-plaintext-symmetric-key-in-httpd third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2025-46633?
CVE-2025-46633 has been scored as a high severity vulnerability.
How to fix CVE-2025-46633?
To fix CVE-2025-46633, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-46633 being actively exploited in the wild?
It is possible that CVE-2025-46633 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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