CVE-2025-12596

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.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/LX-LX88/cve/issues/9	Exploit Third Party Advisory Issue Tracking
https://vuldb.com/?ctiid.330891	Permissions Required VDB Entry
https://vuldb.com/?id.330891	Third Party Advisory VDB Entry
https://vuldb.com/?submit.677585	Third Party Advisory VDB Entry
https://www.tenda.com.cn/	Product
https://github.com/LX-LX88/cve/issues/9	Exploit Third Party Advisory Issue Tracking

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ac23_firmware:16.03.07.52:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ac23:1.0:*:*:*:*:*:*:*

History

05 Nov 2025, 15:55

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-11-02 11:15

Updated : 2025-11-05 15:55

NVD link : CVE-2025-12596

Mitre link : CVE-2025-12596

CVE.ORG link : CVE-2025-12596

JSON object : View

Products Affected

tenda

ac23_firmware
ac23

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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