Description
A hardcoded cryptographic key within the configuration mechanism on TP-Link Archer NX200, NX210, NX500 and NX600 enables decryption and re-encryption of device configuration data. An authenticated attacker may decrypt configuration files, modify them, and re-encrypt them, affecting the confidentiality and integrity of device configuration data.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
TP-Link Systems Inc. Archer NX600 v3.0
Default version status: unaffected
0 to < 1.3.0 Build 260309affected
TP-Link Systems Inc. Archer NX600 v2.0
Default version status: unaffected
0 to < 1.3.0 Build 260311affected
TP-Link Systems Inc. Archer NX600 v1.0
Default version status: unaffected
0 to < 1.4.0 Build 260311affected
TP-Link Systems Inc. Archer NX500 v2.0
Default version status: unaffected
0 to < < 1.5.0 Build 260309affected
TP-Link Systems Inc. Archer NX500 v1.0
Default version status: unaffected
0 to < 1.3.0 Build 260311affected
TP-Link Systems Inc. Archer NX210 v3.0
Default version status: unaffected
0 to < 1.3.0 Build 260309affected
TP-Link Systems Inc. Archer NX210 v2.0 v2.20
Default version status: unaffected
0 to < 1.3.0 Build 260311affected
TP-Link Systems Inc. Archer NX200 v3.0
Default version status: unaffected
0 to < < 1.3.0 Build 260309affected
TP-Link Systems Inc. Archer NX200 v2.20
Default version status: unaffected
0 to < 1.3.0 Build 260311affected
TP-Link Systems Inc. Archer NX200 v2.0
Default version status: unaffected
0 to < 1.3.0 Build 260311affected
TP-Link Systems Inc. Archer NX200 v1.0
Default version status: unaffected
0 to < 1.8.0 Build 260311affected
References
- https://www.tp-link.com/en/support/download/archer-nx200/#Firmware ↗
- https://www.tp-link.com/en/support/download/archer-nx210/#Firmware ↗
- https://www.tp-link.com/en/support/download/archer-nx500/#Firmware ↗
- https://www.tp-link.com/en/support/download/archer-nx600/#Firmware ↗
- https://www.tp-link.com/us/support/faq/5027/ ↗