Description
A vulnerability has been found in Tenda AC7 and AC18 15.03.05.19/15.03.06.44. Affected is the function formSetSchedLed of the file /goform/SetLEDCfg. The manipulation of the argument Time leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
References (7)
Core 7
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.320088
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.320088
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.629692
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.629696
Exploit, Third Party Advisory related
https://github.com/zezhifu1/cve_report/blob/main/AC7/formsetschedled.md
Exploit, Third Party Advisory exploit
https://github.com/zezhifu1/cve_report/blob/main/AC18/formsetschedled.md
Product product
https://www.tenda.com.cn/
Scores
CVSS v3
8.8
EPSS
0.0046
EPSS Percentile
64.4%
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-119
CWE-120
Status
published
Products (2)
tenda/ac18_firmware
15.03.05.19
tenda/ac7_firmware
15.03.06.44
Published
Aug 15, 2025
Tracked Since
Feb 18, 2026