Details of VAR-202505-2674

ID

VAR-202505-2674

CVE

CVE-2025-45779

TITLE

Shenzhen Tenda Technology Co.,Ltd. of AC10 Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-006918

DESCRIPTION

Tenda AC10 V1.0re_V15.03.06.46 is vulnerable to Buffer Overflow in the formSetPPTPUserList handler via the list POST parameter. Shenzhen Tenda Technology Co.,Ltd. of AC10 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. Tenda AC10 is a dual-band Gigabit wireless router launched by China's Tenda. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

Trust: 2.16

sources: NVD: CVE-2025-45779 // JVNDB: JVNDB-2025-006918 // CNVD: CNVD-2025-15727

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-15727

AFFECTED PRODUCTS

vendor:	tenda	model:	ac10	scope:	eq	version:	15.03.06.46	Trust: 1.0
vendor:	tenda	model:	ac10	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	ac10	scope:	eq	version:	ac10 firmware 15.03.06.46	Trust: 0.8
vendor:	tenda	model:	ac10	scope:	eq	version:	-	Trust: 0.8
vendor:	tenda	model:	ac10 v1.0re v15.03.06.46	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-15727 // JVNDB: JVNDB-2025-006918 // NVD: CVE-2025-45779

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-45779
value:	CRITICAL
Trust: 1.0
OTHER:	JVNDB-2025-006918
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2025-15727
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-15727
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-45779
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-2025-006918
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: CNVD: CNVD-2025-15727 // JVNDB: JVNDB-2025-006918 // NVD: CVE-2025-45779

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2025-006918 // NVD: CVE-2025-45779

PATCH

title:

Patch for Tenda AC10 formSetPPTPUserList buffer overflow vulnerability

url:

https://www.cnvd.org.cn/patchInfo/show/709101

Trust: 0.6

sources: CNVD: CNVD-2025-15727

EXTERNAL IDS

db:	NVD	id:	CVE-2025-45779	Trust: 3.2
db:	JVNDB	id:	JVNDB-2025-006918	Trust: 0.8
db:	CNVD	id:	CNVD-2025-15727	Trust: 0.6

sources: CNVD: CNVD-2025-15727 // JVNDB: JVNDB-2025-006918 // NVD: CVE-2025-45779

REFERENCES

url:	https://github.com/sunyou-iot/iot-vul/blob/main/tendaac10/cve-2025-45779/readme.md	Trust: 2.4
url:	https://www.tendacn.com/us/download/detail-3782.html	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2025-45779	Trust: 0.8

sources: CNVD: CNVD-2025-15727 // JVNDB: JVNDB-2025-006918 // NVD: CVE-2025-45779

SOURCES

db:	CNVD	id:	CNVD-2025-15727
db:	JVNDB	id:	JVNDB-2025-006918
db:	NVD	id:	CVE-2025-45779

LAST UPDATE DATE

2025-07-17T23:27:17.431000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-15727	date:	2025-07-15T00:00:00
db:	JVNDB	id:	JVNDB-2025-006918	date:	2025-06-16T01:10:00
db:	NVD	id:	CVE-2025-45779	date:	2025-06-13T13:40:52.883

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-15727	date:	2025-07-15T00:00:00
db:	JVNDB	id:	JVNDB-2025-006918	date:	2025-06-16T00:00:00
db:	NVD	id:	CVE-2025-45779	date:	2025-05-12T17:15:47.297