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Vulnerability record · CVE-2025-9603 · published 29 August 2025

CVE-2025-9603: Telesquare tlr-2005ksh firmware injection vulnerability

Telesquare · Tlr 2005ksh Firmware

A vulnerability was determined in Telesquare TLR-2005KSH 1.2.4. The affected element is an unknown function of the file /cgi-bin/internet.cgi?Command=lanCfg. Executing manipulation of the argument Hostname can lead to command injection. The attack may be performed from a remote location. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

2.1 CVSS 4.0 Low EPSS 7.6% · top 5.7% CWE-74 · InjectionCWE-77 · Command injection
2.1CVSS 4.0 base score, v2 6.5
7.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
7References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

A vulnerability was determined in Telesquare TLR-2005KSH 1.2.4. The affected element is an unknown function of the file /cgi-bin/internet.cgi?Command=lanCfg. Executing manipulation of the argument Hostname can lead to command injection. The attack may be performed from a remote location. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

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

References

LinkTags
https://github.com/lin-3-start/lin-cve/blob/main/Telesquare%20Tlr-2005Ksh/Telesquare%20Tlr-2005Ksh%E5%AD%98%E5%9C%A8%E5% ExploitThird Party Advisory
https://github.com/lin-3-start/lin-cve/blob/main/Telesquare%20Tlr-2005Ksh/Telesquare%20Tlr-2005Ksh%E5%AD%98%E5%9C%A8%E5% ExploitThird Party Advisory
https://vuldb.com/?ctiid.321779 Permissions RequiredVDB Entry
https://vuldb.com/?id.321779 Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.636414 Third Party AdvisoryVDB Entry
https://github.com/lin-3-start/lin-cve/blob/main/Telesquare%20Tlr-2005Ksh/Telesquare%20Tlr-2005Ksh%E5%AD%98%E5%9C%A8%E5% ExploitThird Party Advisory
https://github.com/lin-3-start/lin-cve/blob/main/Telesquare%20Tlr-2005Ksh/Telesquare%20Tlr-2005Ksh%E5%AD%98%E5%9C%A8%E5% ExploitThird Party Advisory

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Related vulnerabilities

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

9.8CVE-2025-26010Telesquare tlr-2005ksh firmware improper access control vulnerabilityTelesquare TLR-2005KSH 1.1.4 allows unauthorized password modification when requesting the admin.cgi parameter with setUserNamePassword.EPSS 0.40%9.8CVE-2025-26011Telesquare tlr-2005ksh firmware classic buffer overflow vulnerabilityTelesquare TLR-2005KSH 1.1.4 has an unauthorized stack overflow vulnerability when requesting the admin.cgi parameter with setUsernamePassword.EPSS 0.44%9.8CVE-2025-26005Telesquare tlr-2005ksh firmware classic buffer overflow vulnerabilityTelesquare TLR-2005KSH 1.1.4 is vulnerable to unauthorized stack overflow vulnerability when requesting admin.cgi parameter with setNtp.EPSS 0.44%9.8CVE-2025-26006Telesquare tlr-2005ksh firmware classic buffer overflow vulnerabilityTelesquare TLR-2005KSH 1.1.4 has an unauthorized stack overflow vulnerability when requesting the admin.cgi parameter with setAutorest.EPSS 0.44%9.8CVE-2025-26007Telesquare tlr-2005ksh firmware classic buffer overflow vulnerabilityTelesquare TLR-2005KSH 1.1.4 has an unauthorized stack overflow vulnerability in the login interface when requesting systemtil.cgi.EPSS 0.44%9.8CVE-2025-26008Telesquare tlr-2005ksh firmware classic buffer overflow vulnerabilityIn Telesquare TLR-2005KSH 1.1.4, an unauthorized stack overflow vulnerability exists when requesting admin.cgi parameter with setSyncTimeHost.EPSS 0.44%9.8CVE-2025-26002Telesquare tlr-2005ksh firmware classic buffer overflow vulnerabilityTelesquare TLR-2005KSH 1.1.4 is affected by an unauthorized stack overflow vulnerability when requesting the admin.cgi parameter with setSyncTimeHost.EPSS 0.49%9.8CVE-2025-26003Telesquare tlr-2005ksh firmware code injection vulnerabilityTelesquare TLR-2005KSH 1.1.4 is affected by an unauthorized command execution vulnerability when requesting the admin.cgi parameter with setAutorest.EPSS 0.69%

Source: NIST National Vulnerability Database (record CVE-2025-9603), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.