EN

CVE-2023-49133

High
8.1
0.05.010.0
Year
2024
Published
Apr 9, 2024
Known Affected Devices
1
CVSS Score
8.1

What is CVE-2023-49133?

A command execution vulnerability exists in the tddpd enable_test_mode functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926 and Tp-Link N300 Wireless Access Point (EAP115 V4) v5.0.4 Build 20220216. A specially crafted series of network requests can lead to arbitrary command execution. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.This vulnerability impacts `uclited` on the EAP225(V3) 5.1.0 Build 20220926 of the AC1350 Wireless MU-MIMO Gigabit Access Point.

CVSS Vector Breakdown

CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AV
Attack Vector
Network

Exploitable remotely over the network without requiring access to the local system.

AC
Attack Complexity
High

Exploit requires specific conditions, timing, or configuration to succeed.

PR
Privileges Required
None

No authentication required. Any anonymous user can exploit this vulnerability.

UI
User Interaction
None

No user interaction required. Exploit runs without any victim action.

S
Scope
Unchanged

Exploiting the vulnerability only affects the vulnerable component itself.

C
Confidentiality Impact
High

Complete loss of confidentiality. All data on the component may be exposed.

I
Integrity Impact
High

Complete loss of integrity. Attacker can modify any file or data on the component.

A
Availability Impact
High

Complete denial of service. The component becomes fully unavailable.

Known Affected Devices

TP-Link EAP225

FAQ

How severe is CVE-2023-49133?

CVE-2023-49133 has a CVSS score of 8.1/10, rated as High. This is a high severity vulnerability and should be patched as soon as possible.

What does the CVSS score mean for CVE-2023-49133?

CVSS (Common Vulnerability Scoring System) rates vulnerability severity from 0.0 to 10.0. CVE-2023-49133 scores 8.1/10 (High). Scores 9.0–10.0 are Critical, 7.0–8.9 are High, 4.0–6.9 are Medium, and below 4.0 are Low.

Which devices are affected by CVE-2023-49133?

The list of devices confirmed to be affected by CVE-2023-49133 is shown in the "Affected Devices" section above. Check your firmware version against the vendor security advisory and apply the latest patch.

How do I fix or mitigate CVE-2023-49133?

Apply the latest firmware or software update from the vendor. Check the References section above for official advisories and patch notes. If no patch is available, consider disabling the affected feature or isolating the device from untrusted networks.