CVE-2025-11527
HIGHTenda AC7 Firmware 15.03.06.44 - Stack-based Buffer Overflow via Password Argument in fast_setting_pppoe_set
Title source: llmDescription
A vulnerability was determined in Tenda AC7 15.03.06.44. The impacted element is an unknown function of the file /goform/fast_setting_pppoe_set. Executing a manipulation of the argument Password can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
References (5)
Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.327665
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.327665
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.669856
Exploit, Third Party Advisory exploit
https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC7/fast_setting_pppoe_set.md
Product product
https://www.tenda.com.cn/
Scores
CVSS v3
8.8
EPSS
0.0025
EPSS Percentile
48.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-121
CWE-119
Status
published
Products (1)
tenda/ac7_firmware
15.03.06.44
Published
Oct 09, 2025
Tracked Since
Feb 18, 2026