Which versions of Ac1900 Firmware are affected by CVE-2025-1610?

Organizations using A vulnerability should be aware of moderate risk from CVE-2025-1610, a command injection vulnerability rated CVSS 5.3.

Is there a public PoC exploit available for CVE-2025-1610?

Yes, a public proof-of-concept exploit is available for CVE-2025-1610. Prioritise patching immediately. EPSS: 0.8%.

How to fix or mitigate CVE-2025-1610?

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

Ac1900 Firmware CVE-2025-1610

Q: What is the CVSS score of CVE-2025-1610?

CVE-2025-1610 has a CVSS 4.0 base score of 5.3 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.8%.

MEDIUM

Command Injection (CWE-77)

2025-02-24 cna@vuldb.com

Command Injection Ac1900 Firmware Lb Link

5.3

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:28 vuln.today

PoC Detected

Nov 04, 2025 - 21:05 vuln.today

Public exploit code

CVE Published

Feb 24, 2025 - 02:15 nvd

MEDIUM 5.3

DescriptionCVE.org

A vulnerability was found in LB-LINK AC1900 Router 1.0.2 and classified as critical. Affected by this issue is the function websGetVar of the file /goform/set_blacklist. The manipulation of the argument mac/enable leads to os command injection. The attack may be launched 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.

AnalysisAI

A vulnerability was found in LB-LINK AC1900 Router 1.0.2 and classified as critical. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. A vulnerability was found in LB-LINK AC1900 Router 1.0.2 and classified as critical. Affected by this issue is the function websGetVar of the file /goform/set_blacklist. The manipulation of the argument mac/enable leads to os command injection. The attack may be launched 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. Affected products include: Lb-Link Ac1900 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.