CVE-2025-11325

A security flaw has been discovered in Tenda AC18 15.03.05.19(6318). Affected by this issue is some unknown functionality of the file /goform/fast_setting_pppoe_set. Performing manipulation of the argument Username results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be exploited.
References
Link Resource
https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/fast_setting_pppoe_set.md Exploit Third Party Advisory
https://vuldb.com/?ctiid.327208 Permissions Required VDB Entry
https://vuldb.com/?id.327208 Third Party Advisory VDB Entry
https://vuldb.com/?submit.664527 Third Party Advisory VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:ac18_firmware:15.03.05.19\(6318\):*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac18:-:*:*:*:*:*:*:*

History

07 Oct 2025, 17:02

Type Values Removed Values Added
First Time Tenda ac18
Tenda
Tenda ac18 Firmware
References () https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/fast_setting_pppoe_set.md - () https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/fast_setting_pppoe_set.md - Exploit, Third Party Advisory
References () https://vuldb.com/?ctiid.327208 - () https://vuldb.com/?ctiid.327208 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.327208 - () https://vuldb.com/?id.327208 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.664527 - () https://vuldb.com/?submit.664527 - Third Party Advisory, VDB Entry
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
CPE cpe:2.3:o:tenda:ac18_firmware:15.03.05.19\(6318\):*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac18:-:*:*:*:*:*:*:*

06 Oct 2025, 07:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-10-06 07:15

Updated : 2025-10-07 17:02


NVD link : CVE-2025-11325

Mitre link : CVE-2025-11325

CVE.ORG link : CVE-2025-11325


JSON object : View

Products Affected

tenda

  • ac18_firmware
  • ac18
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow