CVE-2025-4354 | THREATINT

Description

A vulnerability was found in Tenda DAP-1520 1.10B04_BETA02 and classified as critical. Affected by this issue is the function check_dws_cookie of the file /storage. The manipulation leads to stack-based 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 DAP-1520 1.10B04_BETA02 gefunden. Sie wurde als kritisch eingestuft. Dies betrifft die Funktion check_dws_cookie der Datei /storage. Dank der Manipulation 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 2025-05-05 | Published 2025-05-06 | Updated 2025-05-06 | 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

Stack-based Buffer Overflow

Memory Corruption

Product status

1.10B04_BETA02

affected

Timeline

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

Credits

duojie_0x00 (VulDB User) reporter

References

vuldb.com/?id.307472 (VDB-307472 | Tenda DAP-1520 storage check_dws_cookie stack-based overflow) vdb-entry technical-description

vuldb.com/?ctiid.307472 (VDB-307472 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.564719 (Submit #564719 | Tenda DAP-1520 1.10B04_BETA02 Stack-based Buffer Overflow) third-party-advisory

github.com/..._special_char/DAP-1520_replace_special_char.md exploit

www.tenda.com.cn/ product

cve.org (CVE-2025-4354)

nvd.nist.gov (CVE-2025-4354)

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