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Vulnerability record · CVE-2023-34725 · published 28 August 2023

CVE-2023-34725: Jaycar la5570 firmware exposure of resource to wrong sphere vulnerability

JJaycar · La5570 Firmware

An issue was discovered in TechView LA-5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated privileges via a telnet connection.

6.8 CVSS 3.1 Medium EPSS 0.53% · top 57.6% CWE-668 · Exposure of resource to wrong sphere
6.8CVSS 3.1 base score
0.53%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue was discovered in TechView LA-5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated privileges via a telnet connection.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/174553/TECHView-LA5570-Wireless-Gateway-1.0.19_T53-Traversal-Privilege-Escalation.h
https://www.exploitsecurity.io/post/cve-2023-34723-cve-2023-34724-cve-2023-34725 ExploitThird Party Advisory
https://www.jaycar.com.au/wireless-gateway-home-automation-controller/p/LA5570 Product
http://packetstormsecurity.com/files/174553/TECHView-LA5570-Wireless-Gateway-1.0.19_T53-Traversal-Privilege-Escalation.h
https://www.exploitsecurity.io/post/cve-2023-34723-cve-2023-34724-cve-2023-34725 ExploitThird Party Advisory
https://www.jaycar.com.au/wireless-gateway-home-automation-controller/p/LA5570 Product

Track CVE-2023-34725 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2023-34723Jaycar la5570 firmware link following vulnerabilityAn issue was discovered in TechView LA-5570 Wireless Gateway 1.0.19_T53, allows attackers to gain sensitive information via /config/system.conf.EPSS 5.4%6.8CVE-2023-34724Jaycar la5570 firmware incorrect authorization vulnerabilityAn issue was discovered in TECHView LA5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated privileges via the UART interface.EPSS 0.49%

Source: NIST National Vulnerability Database (record CVE-2023-34725), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.