CVE-2023-39747 - Vulnerability Details - OpenCVE

TP-Link WR841N V8, TP-Link TL-WR940N V2, and TL-WR941ND V5 were discovered to contain a buffer overflow via the radiusSecret parameter at /userRpm/WlanSecurityRpm.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Tp-link	Tl-wr841n V8 Tl-wr841n V8 Firmware Tl-wr940n Tl-wr940n V2 Tl-wr940n V2 Firmware Tl-wr941nd Tl-wr941nd V5 Tl-wr941nd V5 Firmware Wr841n V8

Configuration 1 [-]

AND

cpe:2.3:o:tp-link:tl-wr940n_v2_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr940n_v2:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:tp-link:tl-wr941nd_v5_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr941nd_v5:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:tp-link:tl-wr841n_v8_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr841n_v8:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/17/TP-Link%20WR841N%20wireless%20router%20WlanSecurityRpm%20Stack%20Overflow%20vulnerability.md

History

Mon, 07 Oct 2024 19:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Tp-link tl-wr940n Tp-link tl-wr941nd Tp-link wr841n V8
CPEs		cpe:2.3:h:tp-link:tl-wr940n:2.0:::::::* cpe:2.3:h:tp-link:tl-wr941nd:v5:::::::* cpe:2.3:h:tp-link:wr841n_v8:-:::::::*
Vendors & Products		Tp-link tl-wr940n Tp-link tl-wr941nd Tp-link wr841n V8
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-08-21T00:00:00

Updated: 2024-10-07T16:34:06.899Z

Reserved: 2023-08-07T00:00:00

Link: CVE-2023-39747

Vulnrichment

Updated: 2024-08-02T18:18:09.752Z

NVD

Status : Modified

Published: 2023-08-21T03:15:11.560

Modified: 2024-11-21T08:15:54.920

Link: CVE-2023-39747

Redhat

No data.

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