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THREATINT
PUBLISHED

CVE-2025-8060

Tenda AC23 httpd setMacFilterCfg sub_46C940 stack-based overflow



Description

EN DE

A vulnerability has been found in Tenda AC23 16.03.07.52 and classified as critical. Affected by this vulnerability is the function sub_46C940 of the file /goform/setMacFilterCfg of the component httpd. The manipulation of the argument deviceList leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

In Tenda AC23 16.03.07.52 wurde eine Schwachstelle gefunden. Sie wurde als kritisch eingestuft. Betroffen ist die Funktion sub_46C940 der Datei /goform/setMacFilterCfg der Komponente httpd. Dank der Manipulation des Arguments deviceList mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2025-07-22 | Published 2025-07-23 | Updated 2025-07-23 | 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

Stack-based Buffer Overflow

Memory Corruption

Product status

16.03.07.52
affected

Timeline

2025-07-22:Advisory disclosed
2025-07-22:VulDB entry created
2025-07-22:VulDB entry last update

Credits

liuchangwei (VulDB User) reporter

References

vuldb.com/?id.317317 (VDB-317317 | Tenda AC23 httpd setMacFilterCfg sub_46C940 stack-based overflow) vdb-entry technical-description

vuldb.com/?ctiid.317317 (VDB-317317 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.619604 (Submit #619604 | Tenda AC23 V16.03.07.52 Stack-based Buffer Overflow) third-party-advisory

github.com/...enda AC23_V16.03.07.52_has_a_stack_overflow.md exploit

www.tenda.com.cn/ product

cve.org (CVE-2025-8060)

nvd.nist.gov (CVE-2025-8060)

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