Cyber Resilience

CVE-2025-46632

MediumPublic PoC

Published: 01 May 2025

Published
01 May 2025
Modified
27 May 2025
KEV Added
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Patch
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CVSS Score v3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS Score 0.0029 53.0th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-46632 is a medium-severity Reusing a Nonce, Key Pair in Encryption (CWE-323) vulnerability in Tenda Rx2 Pro Firmware. Its CVSS base score is 6.5 (Medium).

Operationally, ranked in the top 47.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

Initialization vector (IV) reuse in the web management portal of the Tenda RX2 Pro 16.03.30.14 may allow an attacker to discern information about or more easily decrypt encrypted messages between client and server.

CWE(s)
CWE-323

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

tenda
rx2 pro firmware
16.03.30.14

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References