1. Home
  2. CVE Database
  3. CVE-2022-46435
HIGH · 8.8

CVE-2022-46435

An issue in the firmware update process of TP-Link TL-WR941ND V2/V3 up to 3.13.9 and TL-WR941ND V4 up to 3.12.8 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via upload...

Vulnerability Description

An issue in the firmware update process of TP-Link TL-WR941ND V2/V3 up to 3.13.9 and TL-WR941ND V4 up to 3.12.8 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via uploading a crafted firmware image.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Tp-LinkTl-Wr941Nd V2 Firmware<= 3.13.9
Tp-LinkTl-Wr941Nd V2-
Tp-LinkTl-Wr941Nd V3 Firmware<= 3.13.9
Tp-LinkTl-Wr941Nd V3-
Tp-LinkTl-Wr941Nd V4 Firmware<= 3.12.8
Tp-LinkTl-Wr941Nd V4-

References

FAQ

What is CVE-2022-46435?

CVE-2022-46435 is a vulnerability with a CVSS score of 8.8 (HIGH). An issue in the firmware update process of TP-Link TL-WR941ND V2/V3 up to 3.13.9 and TL-WR941ND V4 up to 3.12.8 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via upload...

How severe is CVE-2022-46435?

CVE-2022-46435 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-46435?

Check the references section above for vendor advisories and patch information. Affected products include: Tp-Link Tl-Wr941Nd V2 Firmware, Tp-Link Tl-Wr941Nd V2, Tp-Link Tl-Wr941Nd V3 Firmware, Tp-Link Tl-Wr941Nd V3, Tp-Link Tl-Wr941Nd V4 Firmware.