PT-2023-3653 · Tp Link · Tp-Link Tl-Wr841N+2

CVE-2023-36357

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Published

2023-06-22

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Updated

2024-12-02

CVSS v3.1

7.7

High

VectorAV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions TP-Link TL-WR940N versions V2 through V6 TP-Link TL-WR841N versions V8 through V10 TP-Link TL-WR941ND version V5
Description The issue is related to errors in resource release, allowing a remote attacker to cause a Denial of Service (DoS) using a specially crafted GET request to the "/userRpm/LocalManageControlRpm" component.
Recommendations For TP-Link TL-WR940N versions V2 through V6, consider disabling access to the "/userRpm/LocalManageControlRpm" component until a patch is available. For TP-Link TL-WR841N versions V8 through V10, restrict access to the "/userRpm/LocalManageControlRpm" component to minimize the risk of exploitation. For TP-Link TL-WR941ND version V5, avoid using the vulnerable component until the issue is resolved.

Exploit

Fix

Allocation of Resources Without Limits

Improper Resource Release

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Weakness Enumeration

Related Identifiers

BDU:2023-03937
CVE-2023-36357

Affected Products

Tp-Link Tl-Wr841N
Tp-Link Tl-Wr940N
Tp-Link Tl-Wr941Nd