๐Ÿ›ก๏ธ CVE-2025-14656
๐ŸŸ  CVSS 8.8 โ€” High โš ๏ธ Exploit Public CWE-119 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A weakness has been identified in Tenda AC20 16.03.08.12. This affects the function httpd of the file /goform/openSchedWifi. Executing a manipulation of the argument schedStartTime/schedEndTime can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-119
Public Exploit โš ๏ธ Yes
Source NVD
Published 2025-12-14
Updated 2026-06-02
Modified 2026-02-24
Fix URL N/A

Affected Packages

Software From version Fixed in
ac20-firmware โ€” โ€”

References

Permissions Required, VDB Entry https://vuldb.com/?ctiid.336389
Third Party Advisory, VDB Entry https://vuldb.com/?id.336389
Third Party Advisory, VDB Entry https://vuldb.com/?submit.712917

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