Home

Description

A security vulnerability has been detected in Tenda AC23 16.03.07.52. Affected is the function saveParentControlInfo of the file /goform/saveParentControlInfo. Such manipulation of the argument Time leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

PUBLISHED Reserved 2025-11-01 | Published 2025-11-02 | Updated 2026-02-24 | Assigner VulDB




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

16.03.07.52
affected

Timeline

2025-11-01:Advisory disclosed
2025-11-01:VulDB entry created
2025-11-03:VulDB entry last update

Credits

LX-LX (VulDB User) reporter

References

github.com/LX-LX88/cve/issues/9 exploit

vuldb.com/?id.330891 (VDB-330891 | Tenda AC23 saveParentControlInfo buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.330891 (VDB-330891 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.677585 (Submit #677585 | Tenda AC23 V16.03.07.52 Buffer Overflow) third-party-advisory

github.com/LX-LX88/cve/issues/9 broken-link exploit issue-tracking

www.tenda.com.cn/ product

cve.org (CVE-2025-12596)

nvd.nist.gov (CVE-2025-12596)

Download JSON