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THREATINT
PUBLISHED

CVE-2025-4896

Tenda AC10 UserCongratulationsExec buffer overflow



Description

EN DE

A vulnerability was found in Tenda AC10 16.03.10.13 and classified as critical. Affected by this issue is some unknown functionality of the file /goform/UserCongratulationsExec. The manipulation of the argument getuid leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Eine Schwachstelle wurde in Tenda AC10 16.03.10.13 gefunden. Sie wurde als kritisch eingestuft. Dies betrifft einen unbekannten Teil der Datei /goform/UserCongratulationsExec. Dank der Manipulation des Arguments getuid mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2025-05-17 | Published 2025-05-18 | Updated 2025-05-19 | 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
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C

Problem types

Buffer Overflow

Memory Corruption

Product status

16.03.10.13
affected

Timeline

2025-05-17:Advisory disclosed
2025-05-17:VulDB entry created
2025-05-17:VulDB entry last update

Credits

wanglun (VulDB User) reporter

References

vuldb.com/?id.309452 (VDB-309452 | Tenda AC10 UserCongratulationsExec buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.309452 (VDB-309452 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.578034 (Submit #578034 | Tenda AC10V4.0 V16.03.10.13 Buffer Overflow) third-party-advisory

github.com/byxs0x0/cve2/blob/main/Tenda AC10.md exploit

www.tenda.com.cn/ product

cve.org (CVE-2025-4896)

nvd.nist.gov (CVE-2025-4896)

Download JSON

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