What is the CVSS score of CVE-2025-46626?

CVE-2025-46626 has a CVSS 3.1 base score of 7.3 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 0.2%.

Which versions of Rx2 Pro Firmware are affected by CVE-2025-46626?

CVE-2025-46626 presents moderate security risk rated CVSS 7.3. Exploitation could compromise the security of affected deployments.

Is there a public PoC exploit available for CVE-2025-46626?

Yes, a public proof-of-concept exploit is available for CVE-2025-46626. Prioritise patching immediately. EPSS: 0.2%.

How to fix or mitigate CVE-2025-46626?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Rx2 Pro Firmware CVE-2025-46626

HIGH

Inadequate Encryption Strength (CWE-326)

2025-05-01 cve@mitre.org

Tenda Information Disclosure Rx2 Pro Firmware

7.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.3 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:39 vuln.today

PoC Detected

May 27, 2025 - 14:22 vuln.today

Public exploit code

CVE Published

May 01, 2025 - 20:15 nvd

HIGH 7.3

DescriptionCVE.org

AnalysisAI

Reuse of a static AES key and initialization vector for encrypted traffic to the 'ate' management service of the Tenda RX2 Pro 16.03.30.14 allows an attacker to decrypt, replay, and/or forge traffic. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-326. Reuse of a static AES key and initialization vector for encrypted traffic to the 'ate' management service of the Tenda RX2 Pro 16.03.30.14 allows an attacker to decrypt, replay, and/or forge traffic to the service. Affected products include: Tenda Rx2 Pro Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

CVE-2025-46626 vulnerability details – vuln.today

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