CVE-2025-45987: Command Injection

Published Jun 13, 2025
·
Updated

Blink routers BL-WR9000 V2.4.9 , BL-AC2100AZ3 V1.0.4, BL-X10AC8 v1.0.5 , BL-LTE300 v1.2.3, BL-F1200AT1 v1.0.0, BL-X26AC8 v1.2.8, BLAC450MAE4 v4.0.0 and BL-X26DA3 v1.2.7 were discovered to contain multiple command injection vulnerabilities via the dns1 and dns2 parameters in the bsSetDNSInfo function.

Affected Software

22 affected components
Blink BL-WR9000
Blink BL-AC2100_AZ3
Blink BL-X10_AC8
Blink BL-LTE300
Blink BL-F1200_AT1
Blink BL-X26_AC8
Blink BLAC450M_AE4
Blink BL-X26_DA3
All of the following
B-LINK Bl-wr9000 Firmware=2.4.9
B-LINK Bl-wr9000
All of the following
B-LINK Bl-ac2100 Az3 Firmware=1.0.4
B-LINK Bl-ac2100 Az3
All of the following
B-LINK Bl-lte300 Firmware=1.2.3
B-LINK Bl-lte300
All of the following
B-LINK Bl-f1200 At1 Firmware=1.0.0
B-LINK Bl-f1200 At1
All of the following
B-LINK Bl-x26 Ac8 Firmware=1.2.8
B-LINK Bl-x26 Ac8
All of the following
B-LINK Blac450m Ae4 Firmware=4.0.0
B-LINK Blac450m Ae4
All of the following
B-LINK Bl-x26 Da3 Firmware=1.2.7
B-LINK Bl-x26 Da3

Event History

Jun 13, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·12:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-45987?

The severity of CVE-2025-45987 is categorized as critical due to its command injection vulnerabilities that allow remote exploitation.

2

How do I fix CVE-2025-45987?

To fix CVE-2025-45987, apply the latest firmware updates provided by Blink for your affected router models.

3

Which products are affected by CVE-2025-45987?

CVE-2025-45987 affects several Blink router models including BL-WR9000, BL-AC2100_AZ3, BL-X10_AC8, BL-LTE300, BL-F1200_AT1, BL-X26_AC8, BLAC450M_AE4, and BL-X26_DA3.

4

What types of vulnerabilities are present in CVE-2025-45987?

CVE-2025-45987 contains multiple command injection vulnerabilities found in the dns1 and dns2 parameters.

5

Can CVE-2025-45987 potentially allow remote access to my network?

Yes, the command injection vulnerabilities in CVE-2025-45987 can potentially allow an attacker to gain unauthorized remote access to your network.

Contact

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