CVE-2021-3186

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-3186
A Stored Cross-site scripting (XSS) vulnerability in /main.html Wifi Settings in Tenda AC5 AC1200 version V15.03.06.47_multi allows remote attackers to inject arbitrary web script or HTML via the Wifi Name parameter.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

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

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
http://packetstormsecurity.com/files/161119/Tenda-AC5-AC1200-Wireless-Cross-Site-Scripting.html Exploit Third Party Advisory VDB Entry
https://www.hackingarticles.in/exploiting-stored-cross-site-scripting-at-tenda-ac5-ac1200/ Exploit Third Party Advisory
http://packetstormsecurity.com/files/161119/Tenda-AC5-AC1200-Wireless-Cross-Site-Scripting.html Exploit Third Party Advisory VDB Entry
https://www.hackingarticles.in/exploiting-stored-cross-site-scripting-at-tenda-ac5-ac1200/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:ac5_firmware:15.03.06.47:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac5:-:*:*:*:*:*:*:*
History

07 Jul 2025, 17:21

Type Values Removed Values Added
CVSS v2 : 4.3
v3 : 6.1 		v2 : 4.3
v3 : 5.4
First Time Tenda ac5 Firmware
Tenda ac5
CPE cpe:2.3:h:tenda:ac1200:ac5:*:*:*:*:*:*:*
cpe:2.3:o:tenda:ac1200_firmware:15.03.06.47_multi:*:*:*:*:*:*:*		 cpe:2.3:h:tenda:ac5:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:ac5_firmware:15.03.06.47:*:*:*:*:*:*:*

21 Nov 2024, 06:21

Type Values Removed Values Added
References () http://packetstormsecurity.com/files/161119/Tenda-AC5-AC1200-Wireless-Cross-Site-Scripting.html - Exploit, Third Party Advisory, VDB Entry () http://packetstormsecurity.com/files/161119/Tenda-AC5-AC1200-Wireless-Cross-Site-Scripting.html - Exploit, Third Party Advisory, VDB Entry
References () https://www.hackingarticles.in/exploiting-stored-cross-site-scripting-at-tenda-ac5-ac1200/ - Exploit, Third Party Advisory () https://www.hackingarticles.in/exploiting-stored-cross-site-scripting-at-tenda-ac5-ac1200/ - Exploit, Third Party Advisory
Information

Published : 2021-01-26 18:16

Updated : 2025-07-07 17:21

NVD link : CVE-2021-3186

Mitre link : CVE-2021-3186

CVE.ORG link : CVE-2021-3186

JSON object : View

Products Affected

tenda

  • ac5_firmware
  • ac5
CWE
CWE-79

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