What is the CVSS score of CVE-2025-5504?

CVE-2025-5504 has a CVSS 3.1 base score of 6.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 1.9%.

Which versions of X2000r Firmware are affected by CVE-2025-5504?

Organizations using A vulnerability should be aware of moderate risk from CVE-2025-5504, a injection vulnerability rated CVSS 6.3.

Is there a public PoC exploit available for CVE-2025-5504?

Yes, a public proof-of-concept exploit is available for CVE-2025-5504. Prioritise patching immediately. EPSS: 1.9%.

How to fix or mitigate CVE-2025-5504?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

X2000r Firmware CVE-2025-5504

EUVD-2025-16745 MEDIUM

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2025-06-03 cna@vuldb.com

Command Injection X2000r Firmware TOTOLINK

6.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.3 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

EUVD ID Assigned

Mar 14, 2026 - 17:04 euvd

EUVD-2025-16745

Analysis Generated

Mar 14, 2026 - 17:04 vuln.today

PoC Detected

Jun 17, 2025 - 20:40 vuln.today

Public exploit code

CVE Published

Jun 03, 2025 - 15:16 nvd

MEDIUM 6.3

DescriptionCVE.org

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.

Analysis

Technical ContextAI

Command injection allows an attacker to execute arbitrary OS commands on the host system through a vulnerable application that passes user input to system shells.

RemediationAI

Avoid passing user input to system commands. Use language-specific APIs instead of shell commands. If unavoidable, use strict input validation and escaping.