CVE-2025-5621 | THREATINT

Description

A vulnerability has been found in D-Link DIR-816 1.10CNB05 and classified as critical. Affected by this vulnerability is the function qosClassifier of the file /goform/qosClassifier. The manipulation of the argument dip_address/sip_address leads to os command injection. The attack can 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.

In D-Link DIR-816 1.10CNB05 wurde eine Schwachstelle gefunden. Sie wurde als kritisch eingestuft. Betroffen ist die Funktion qosClassifier der Datei /goform/qosClassifier. Mittels dem Manipulieren des Arguments dip_address/sip_address mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

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

MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

7.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Problem types

OS Command Injection

Command Injection

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

vuldb.com/?id.311107 (VDB-311107 | D-Link DIR-816 qosClassifier os command injection) vdb-entry technical-description

vuldb.com/?ctiid.311107 (VDB-311107 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.589221 (Submit #589221 | D-Link DIR816 1.10CNB05 OS Command Injection) third-party-advisory

github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_49/49.md exploit

www.dlink.com/ product

cve.org (CVE-2025-5621)

nvd.nist.gov (CVE-2025-5621)

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