How severe is CVE-2025-5504?

CVE-2025-5504 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-5504 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 15% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-5504?

CVE-2025-5504 affects Totolink X2000r Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-5504?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-5504 have an EU (EUVD) identifier?

Yes. CVE-2025-5504 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16745.

When was CVE-2025-5504 published?

CVE-2025-5504 was published on 2025-06-03 and last updated on 2026-06-17.

CVE-2025-5504

CVE-2025-5504 is a medium-severity vulnerability in Totolink X2000r Firmware with a CVSS 3.x base score of 6.3. Its EPSS exploit-prediction score of 15% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-74.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 5.3
EPSS exploit prediction: 15% (96th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16745
Weakness: CWE-74
Affected product: Totolink X2000r Firmware
Published: 2025-06-03
Last modified: 2026-06-17

Description

A vulnerability has been found in TOTOLINK X2000R 1.0.0-B20230726.1108 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formWsc. The manipulation of the argument peerRptPin leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2025-5504?: A vulnerability has been found in TOTOLINK X2000R 1.0.0-B20230726.1108 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formWsc. The manipulation of the argument peerRptPin leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2025-5504?: CVE-2025-5504 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-5504 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 15% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-5504?: CVE-2025-5504 affects Totolink X2000r Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-5504?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-5504 have an EU (EUVD) identifier?: Yes. CVE-2025-5504 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16745.
When was CVE-2025-5504 published?: CVE-2025-5504 was published on 2025-06-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:totolink:x2000r_firmware:1.0.0-b20230726.1108:*:*:*:*:*:*:*

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