Which versions of B Qe2w401 Firmware are affected by CVE-2025-13798?

Organizations using A flaw should be aware of moderate risk from CVE-2025-13798, a injection vulnerability rated CVSS 6.3.

Is there a public PoC exploit available for CVE-2025-13798?

Yes, a public proof-of-concept exploit is available for CVE-2025-13798. Prioritise patching immediately. EPSS: 0.6%.

How to fix or mitigate CVE-2025-13798?

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

B Qe2w401 Firmware CVE-2025-13798

Q: What is the CVSS score of CVE-2025-13798?

CVE-2025-13798 has a CVSS 4.0 base score of 2.1 (Low). 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:P/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: 0.6%.

EUVD-2025-199942 LOW

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

2025-12-01 cna@vuldb.com

Command Injection B Qe2w401 Firmware Adslr

2.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

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:P/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

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

6.3 (MEDIUM) 2.1 (LOW)

EUVD ID Assigned

Mar 15, 2026 - 13:34 euvd

EUVD-2025-199942

Analysis Generated

Mar 15, 2026 - 13:34 vuln.today

PoC Detected

Dec 11, 2025 - 22:44 vuln.today

Public exploit code

CVE Published

Dec 01, 2025 - 01:16 nvd

MEDIUM 6.3

CVE Published

Dec 01, 2025 - 01:16 cve.org

LOW 2.1

DescriptionCVE.org

A flaw has been found in ADSLR NBR1005GPEV2 250814-r037c. This affects the function ap_macfilter_add of the file /send_order.cgi. Executing manipulation of the argument mac can lead to command injection. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

Command injection in ADSLR NBR1005GPEV2 firmware version 250814-r037c allows remote authenticated attackers with low privileges to execute arbitrary commands via the mac parameter in the ap_macfilter_add function of /send_order.cgi. Exploit code is publicly available, though the EPSS exploitation probability is low (0.56%) and the vulnerability has not been cataloged in CISA KEV. The vendor has not responded, leaving no official patch.