CVE-2022-46432

EPSS 0.31%
Published 20.12.2022 20:15:10
Last modified 16.04.2025 18:15:58
Source cve@mitre.org
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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.

Affected products Warnungen 0 Metrics 3 CWE 0 References 5

Data is provided by the National Vulnerability Database (NVD)

Tp-link ≫ Tl-wr743nd V1 Firmware Version <= 3.12.20

Tp-link ≫ Tl-wr743nd V1 Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.31%	0.535

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	1.6	5.9	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	7.5	1.6	5.9	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

https://www.tp-link.com/us/press/security-advisory/

Vendor Advisory

https://hackmd.io/%40slASVrz_SrW7NQCsunofeA/B1Vgv1uwo

https://nvd.nist.gov/vuln/detail/CVE-2022-46432

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-46432

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-46432

EUVD