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Description

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A vulnerability was found in D-Link DIR-816 1.10CNB05 and classified as critical. Affected by this issue is the function wirelessApcli_5g of the file /goform/wirelessApcli_5g. The manipulation of the argument apcli_mode_5g/apcli_enc_5g/apcli_default_key_5g leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Eine Schwachstelle wurde in D-Link DIR-816 1.10CNB05 gefunden. Sie wurde als kritisch eingestuft. Betroffen davon ist die Funktion wirelessApcli_5g der Datei /goform/wirelessApcli_5g. Mittels Manipulieren des Arguments apcli_mode_5g/apcli_enc_5g/apcli_default_key_5g mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.

PUBLISHED Reserved 2025-06-04 | Published 2025-06-05 | Updated 2025-06-05 | Assigner VulDB




CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CRITICAL: 9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10.0AV:N/AC:L/Au:N/C:C/I:C/A:C

Problem types

Stack-based Buffer Overflow

Memory Corruption

Product status

1.10CNB05
affected

Timeline

2025-06-04:Advisory disclosed
2025-06-04:VulDB entry created
2025-06-04:VulDB entry last update

Credits

pjqwudi (VulDB User) reporter

References

github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_50/50.md exploit

vuldb.com/?id.311108 (VDB-311108 | D-Link DIR-816 wirelessApcli_5g stack-based overflow) vdb-entry technical-description

vuldb.com/?ctiid.311108 (VDB-311108 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.589222 (Submit #589222 | D-Link DIR816 1.10CNB05 Stack-based Buffer Overflow) third-party-advisory

github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_50/50.md exploit

www.dlink.com/ product

cve.org (CVE-2025-5622)

nvd.nist.gov (CVE-2025-5622)

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