Details of VAR-202503-2870

ID

VAR-202503-2870

CVE

CVE-2025-26011

TITLE

Telesquare of TLR-2005KSH Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-002842

DESCRIPTION

Telesquare TLR-2005KSH 1.1.4 has an unauthorized stack overflow vulnerability when requesting the admin.cgi parameter with setUsernamePassword. Telesquare of TLR-2005KSH Firmware has a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2025-26011 // JVNDB: JVNDB-2025-002842

AFFECTED PRODUCTS

vendor:	telesquare	model:	tlr-2005ksh	scope:	eq	version:	1.1.4	Trust: 1.0
vendor:	telesquare	model:	tlr-2005ksh	scope:	eq	version:	-	Trust: 0.8
vendor:	telesquare	model:	tlr-2005ksh	scope:	-	version:	-	Trust: 0.8
vendor:	telesquare	model:	tlr-2005ksh	scope:	eq	version:	tlr-2005ksh firmware 1.1.4	Trust: 0.8

sources: JVNDB: JVNDB-2025-002842 // NVD: CVE-2025-26011

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-26011
value:	CRITICAL
Trust: 1.0
OTHER:	JVNDB-2025-002842
value:	CRITICAL
Trust: 0.8

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-26011
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2025-002842
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2025-002842 // NVD: CVE-2025-26011

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-002842 // NVD: CVE-2025-26011

EXTERNAL IDS

db:	NVD	id:	CVE-2025-26011	Trust: 2.6
db:	JVNDB	id:	JVNDB-2025-002842	Trust: 0.8

sources: JVNDB: JVNDB-2025-002842 // NVD: CVE-2025-26011

REFERENCES

url:	https://github.com/fan-24/digging/blob/main/8/1.md	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2025-26011	Trust: 0.8

sources: JVNDB: JVNDB-2025-002842 // NVD: CVE-2025-26011

SOURCES

db:	JVNDB	id:	JVNDB-2025-002842
db:	NVD	id:	CVE-2025-26011

LAST UPDATE DATE

2025-04-05T01:48:46.452000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2025-002842	date:	2025-04-02T08:58:00
db:	NVD	id:	CVE-2025-26011	date:	2025-04-01T15:42:54.437

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2025-002842	date:	2025-04-02T00:00:00
db:	NVD	id:	CVE-2025-26011	date:	2025-03-26T20:15:22.173