An exploitable firmware modification vulnerability was discovered on TP-Link TL-WR743ND V1. An attacker can conduct a MITM (Man-in-the-Middle) attack to modify the user-uploaded firmware image and bypass the CRC check, allowing attackers to execute arbitrary code or cause a Denial of Service (DoS). This affects v3.12.20 and earlier.
References
| Link | Resource |
|---|---|
| https://hackmd.io/%40slASVrz_SrW7NQCsunofeA/B1Vgv1uwo | |
| https://www.tp-link.com/us/press/security-advisory/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
07 Nov 2023, 03:55
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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28 Dec 2022, 19:21
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.tp-link.com/us/press/security-advisory/ - Vendor Advisory | |
| References | (MISC) https://hackmd.io/@slASVrz_SrW7NQCsunofeA/B1Vgv1uwo - Exploit, Third Party Advisory | |
| CPE | cpe:2.3:h:tp-link:tl-wr743nd_v1:-:*:*:*:*:*:*:* cpe:2.3:o:tp-link:tl-wr743nd_v1_firmware:*:*:*:*:*:*:*:* |
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| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| First Time |
Tp-link tl-wr743nd V1 Firmware
Tp-link Tp-link tl-wr743nd V1 |
|
| CWE | NVD-CWE-noinfo |
20 Dec 2022, 20:38
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-12-20 20:15
Updated : 2023-12-10 14:48
NVD link : CVE-2022-46432
Mitre link : CVE-2022-46432
CVE.ORG link : CVE-2022-46432
JSON object : View
Products Affected
tp-link
- tl-wr743nd_v1
- tl-wr743nd_v1_firmware
CWE