CVE-2023-41251

HIGH EPSS 66.5%

Published Jul 8, 20241y ago · Modified Jun 17, 20261w ago

7.2 CVSS 3.1

High

Published Jul 8, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

Description

A stack-based buffer overflow vulnerability exists in the boa formRoute functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can send an HTTP request to trigger this vulnerability.

CVSS Details

Base Score

7.2

Exploitability

1.2

Impact

5.9

Vector string

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

66.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-121

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 3

Vendor	Product	Version	Range
realtek	rtl819x_jungle_software_development_kit	3.4.11	any
level1	wbr-6013_firmware	rer4_a_v3411b_2t2r_lev_09_170623	any
level1	wbr-6013	*	any

References 2

talosintelligence.com https://talosintelligence.com/vulnerability_reports/TALOS-2023-1894

Third Party Advisory
talosintelligence.com https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1894

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.