CVE-2025-45984

Blink routers BL-WR9000 V2.4.9, BL-AC1900 V1.0.2, BL-AC2100_AZ3 V1.0.4, BL-X10_AC8 V1.0.5, BL-LTE300 V1.2.3, BL-F1200_AT1 V1.0.0, BL-X26_AC8 V1.2.8, BLAC450M_AE4 V4.0.0 and BL-X26_DA3 V1.2.7 were discovered to contain a command injection vulnerability via the routepwd parameter in the sub_45B238 function.
Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 75%
VendorProductVersion
b-linkbl-wr9000_firmware
2.4.9
b-linkbl-ac1900_firmware
1.0.2
b-linkbl-ac2100_az3_firmware
1.0.4
b-linkbl-x10_ac8_firmware
1.0.5
b-linkbl-lte300_firmware
1.2.3
b-linkbl-f1200_at1_firmware
1.0.0
b-linkbl-x26_ac8_firmware
1.2.8
b-linkblac450m_ae4_firmware
4.0.0
b-linkbl-x26_da3_firmware
1.2.7
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/glkfc/IoT-Vulnerability/blob/main/LB-LINK/LB-LINK_routepwd%20Indicates%20the%20unauthorized%20command%20injection/LB-LINK_routepwd%20command%20injection.md