How severe is CVE-2025-46625?

CVE-2025-46625 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-46625 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-46625?

CVE-2025-46625 affects Tenda Rx2 Pro Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-46625?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-46625 have an EU (EUVD) identifier?

Yes. CVE-2025-46625 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13260.

When was CVE-2025-46625 published?

CVE-2025-46625 was published on 2025-05-01 and last updated on 2026-06-17.

CVE-2025-46625

CVE-2025-46625 is a high-severity vulnerability in Tenda Rx2 Pro Firmware with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-77.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-13260
Weakness: CWE-77
Affected product: Tenda Rx2 Pro Firmware
Published: 2025-05-01
Last modified: 2026-06-17

Description

Lack of input validation/sanitization in the 'setLanCfg' API endpoint in httpd in the Tenda RX2 Pro 16.03.30.14 allows a remote attacker that is authorized to the web management portal to gain root shell access to the device by sending a crafted web request. This is persistent because the command injection is saved in the configuration of the device.

Frequently asked questions

What is CVE-2025-46625?: Lack of input validation/sanitization in the 'setLanCfg' API endpoint in httpd in the Tenda RX2 Pro 16.03.30.14 allows a remote attacker that is authorized to the web management portal to gain root shell access to the device by sending a crafted web request. This is persistent because the command injection is saved in the configuration of the device.
How severe is CVE-2025-46625?: CVE-2025-46625 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-46625 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-46625?: CVE-2025-46625 affects Tenda Rx2 Pro Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-46625?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-46625 have an EU (EUVD) identifier?: Yes. CVE-2025-46625 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13260.
When was CVE-2025-46625 published?: CVE-2025-46625 was published on 2025-05-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tenda:rx2_pro_firmware:16.03.30.14:*:*:*:*:*:*:*

More vulnerabilities in Tenda Rx2 Pro Firmware

CVE-2025-46634 — High (CVSS 8.2): Cleartext transmission of sensitive information in the web management portal of the Tenda RX2 Pro 16.03.30.14 may allow…
CVE-2025-46633 — High (CVSS 8.2): Cleartext transmission of sensitive information in the web management portal of the Tenda RX2 Pro 16.03.30.14 allows an…
CVE-2025-46627 — High (CVSS 8.2): Use of weak credentials in the Tenda RX2 Pro 16.03.30.14 allows an unauthenticated attacker to authenticate to the…
CVE-2025-46628 — High (CVSS 7.3): Lack of input validation/sanitization in the 'ate' management service in the Tenda RX2 Pro 16.03.30.14 allows an…
CVE-2025-46626 — High (CVSS 7.3): Reuse of a static AES key and initialization vector for encrypted traffic to the 'ate' management service of the Tenda…
CVE-2025-46635 — High (CVSS 7.1): An issue was discovered on Tenda RX2 Pro 16.03.30.14 devices. Improper network isolation between the guest Wi-Fi…

All CVEs affecting Tenda Rx2 Pro Firmware →

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