CVE-2025-63834

A stored cross-site scripting (XSS) vulnerability was discovered in Tenda AC18 v15.03.05.05_multi. The vulnerability exists in the ssid parameter of the wireless settings. Remote attackers can inject malicious payloads that execute when any user visits the router's homepage.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/babraink/cve_report/blob/main/cve_report/tenda/tendaAC18/wifiset_ssid_xss/README.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ac18_firmware:15.03.05.05:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ac18:-:*:*:*:*:*:*:*

History

01 Dec 2025, 20:15

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de Cross-Site Scripting (XSS) almacenado fue descubierta en Tenda AC18 v15.03.05.05_multi. La vulnerabilidad existe en el parámetro ssid de la configuración inalámbrica. Atacantes remotos pueden inyectar cargas útiles maliciosas que se ejecutan cuando cualquier usuario visita la página de inicio del router.

17 Nov 2025, 18:30

Type	Values Removed	Values Added
CPE		cpe:2.3:o:tenda:ac18_firmware:15.03.05.05:::::::* cpe:2.3:h:tenda:ac18:-:::::::*
References	~~() https://github.com/babraink/cve_report/blob/main/cve_report/tenda/tendaAC18/wifiset_ssid_xss/README.md -~~	() https://github.com/babraink/cve_report/blob/main/cve_report/tenda/tendaAC18/wifiset_ssid_xss/README.md - Exploit, Third Party Advisory
CWE		CWE-79
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4
First Time		Tenda ac18 Tenda ac18 Firmware Tenda

10 Nov 2025, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-11-10 17:15

Updated : 2025-12-01 20:15

NVD link : CVE-2025-63834

Mitre link : CVE-2025-63834

CVE.ORG link : CVE-2025-63834

JSON object : View

Products Affected

tenda

ac18
ac18_firmware

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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