What is the CVSS score of CVE-2025-61045?

CVE-2025-61045 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 3.4%.

Is there a public PoC exploit available for CVE-2025-61045?

Yes, a public proof-of-concept exploit is available for CVE-2025-61045. Prioritise patching immediately. EPSS: 3.4%.

How to fix or mitigate CVE-2025-61045?

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Validate that input sanitization is in place for all user-controlled parameters.

X18 Firmware CVE-2025-61045

EUVD-2025-32054 CRITICAL

Command Injection (CWE-77)

2025-10-01 cve@mitre.org

Command Injection X18 Firmware TOTOLINK

9.8

CVSS 3.1 · NVD

View

Vulnerability Assessment

Weakness	CWE CWE-77 OWASP Top 10:2025 A05:2025 - Injection ASVS 5.0 V1 - Encoding and Sanitization Command injection prevention MITRE ATT&CK 1 technique across 1 tactic: Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. Sign in to read
Impact	CVSS 9.8, EPSS 3.4%.
Exploit ScenarioDerived	Inject via mac parameter.

Act Now Prioritize within 24-48h. Why: CRITICAL severity + public POC available.

No patch listed yet 3.4% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 13, 2026

Command injection in TOTOLINK X18 via mac parameter. EPSS 3.4%. PoC available.

Earlier versions of this analysis (1)

v1 Mar 13, 2026 - 18:18 CVSS 9.8

Second injection in TOTOLINK X18.

RemediationAI

Update firmware.

Affected VersionsENISA

n/a n/a

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

CWE-77.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

PoC Detected

Oct 21, 2025 - 20:20 vuln.today

Public exploit code

CVE Published

Oct 01, 2025 - 15:15 nvd

CRITICAL 9.8

DescriptionCVE.org

TOTOLINK X18 V9.1.0cu.2053_B20230309 was discovered to contain a command injection vulnerability via the mac parameter in the setEasyMeshAgentCfg function.

Executive ViewAI

Why It Matters

Organizations using TOTOLINK X18 V9.1.0cu.2053_B20230309 face critical risk from CVE-2025-61045, a command injection vulnerability rated CVSS 9.8. Successful exploitation could allow attackers to execute arbitrary code or commands on affected systems, potentially leading to full system compromise. Proof-of-concept code is publicly available, increasing the risk of exploitation. Organizations should apply vendor updates immediately when available and implement compensating controls in the interim.

Business Impact: Severe

Compensating Controls

Apply vendor patch. If immediate patching is not feasible: (1) Deploy WAF rules to block injection patterns; (2) Restrict network access to affected components; (3) Enable enhanced logging for suspicious activity.

Threat Intelligence Overview

EPSS Score

3.4%

Top 13% exploitable

Exploit

POC

Public exploit code exists

Data Quality

5 sources

Confidence: Medium

EUVD

NVD

CVE.org

EPSS

GitHub

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity CRITICAL

CISA KEV No

Public POC Yes

EPSS 3.4%

Patch available No

Active threat No

Deciding rule

CRITICAL severity + public POC available

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Out-of-Cycle

Exploitation· derived

Poc

System Exposure· derived

Open

Automatable· derived

Yes

Human Impact

Very High

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +3

CVSS: +49

PoC: +20

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

OS Command Injection CRITICAL

OS command injection occurs when an application passes unsanitized user input directly into system shell commands.

More in X18 Firmware

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CVE-2025-61044 CRITICAL Act Now POC

9.8 Oct 01

Command injection in TOTOLINK X18 via agentName in setEasyMeshAgentCfg. EPSS 2.7%. PoC available.

CVE-2025-29209 CRITICAL Act Now POC

9.8 Apr 18

TOTOLINK X18 v9.1.0cu.2024_B20220329 has an unauthorized arbitrary command execution in the enable parameter' of the sub

CVE-2023-29803 CRITICAL Act Now POC

9.8 Apr 14

TOTOLINK X18 V9.1.0cu.2024_B20220329 was discovered to contain a command injection vulnerability via the pid parameter i

CVE-2023-29802 CRITICAL Act Now POC

9.8 Apr 14

TOTOLINK X18 V9.1.0cu.2024_B20220329 was discovered to contain a command injection vulnerability via the ip parameter in

CVE-2023-29801 CRITICAL Act Now POC

9.8 Apr 14

TOTOLINK X18 V9.1.0cu.2024_B20220329 was discovered to contain multiple command injection vulnerabilities via the rtLogE

CVE-2023-29800 CRITICAL Act Now POC

9.8 Apr 14

TOTOLINK X18 V9.1.0cu.2024_B20220329 was discovered to contain a command injection vulnerability via the FileName parame

CVE-2023-29799 CRITICAL Act Now POC

9.8 Apr 14

TOTOLINK X18 V9.1.0cu.2024_B20220329 was discovered to contain a command injection vulnerability via the hostname parame

CVE-2023-29798 CRITICAL Act Now POC

9.8 Apr 14

TOTOLINK X18 V9.1.0cu.2024_B20220329 was discovered to contain a command injection vulnerability via the command paramet

CVE-2025-29064 CRITICAL Act Now

9.8 Apr 03

An issue in TOTOLINK x18 v.9.1.0cu.2024_B20220329 allows a remote attacker to execute arbitrary code via the sub_410E54

CVE-2025-1829 MEDIUM This Month POC

5.3 Mar 02

A vulnerability was found in TOTOLINK X18 9.1.0cu.2024_B20220329. Rated medium severity (CVSS 5.3), this vulnerability i

CVE-2024-10966 MEDIUM This Month POC

5.3 Nov 07

A vulnerability, which was classified as critical, has been found in TOTOLINK X18 9.1.0cu.2024_B20220329. Rated medium s

CVE-2025-1340 HIGH This Week

8.7 Feb 16

A vulnerability classified as critical has been found in TOTOLINK X18 9.1.0cu.2024_B20220329. Rated high severity (CVSS

Same weakness CWE-77 – Command Injection

View all

CVE-2024-21887 CRITICAL POC

9.1

CVE-2016-3081 HIGH POC

8.1

CVE-2012-1823 CRITICAL POC

9.8

CVE-2016-1555 CRITICAL POC

9.8

CVE-2024-55956 CRITICAL POC

9.8

CVE-2015-2051 HIGH POC

8.8

CVE-2017-6327 HIGH POC

8.8

CVE-2023-34960 CRITICAL POC

9.8

Same technique Command Injection

View all

CVE-2019-15107 CRITICAL POC

9.8

CVE-2024-51378 CRITICAL POC

9.8

CVE-2014-6271 CRITICAL POC

9.8

References

Advisories & patches

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2025-61045

Search Externally

GitHub PoC

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