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CVE-2023-45576 Details

Description

Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the remove_ext_proto/remove_ext_port parameter of the upnp_ctrl.asp function.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://github.com/Archerber/bug_submit/blob/main/D-Link/DI-7xxxx/bug3.md	CVE	ExploitThird Party Advisory
https://github.com/Archerber/bug_submit/blob/main/D-Link/DI-7xxxx/bug3.md	[email protected]	ExploitThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]

Affected Products

Product	Versions
dlink di-7003g firmware	<= 23.08.25d1
CPE cpe:2.3:o:dlink:di-7003g_firmware:::::::: Remediation No remediation found in references.
dlink di-7003g	v2.d1
CPE cpe:2.3:h:dlink:di-7003g:v2.d1:::::::* Remediation No remediation found in references.
dlink di-7100g+ firmware	<= 23.08.23d1
CPE cpe:2.3:o:dlink:di-7100g+_firmware:::::::: Remediation No remediation found in references.
dlink di-7100g+	v2.d1
CPE cpe:2.3:h:dlink:di-7100g+:v2.d1:::::::* Remediation No remediation found in references.
dlink di-7100g firmware	<= 23.08.23d1
CPE cpe:2.3:o:dlink:di-7100g_firmware:::::::: Remediation No remediation found in references.
dlink di-7100g	v2.d1
CPE cpe:2.3:h:dlink:di-7100g:v2.d1:::::::* Remediation No remediation found in references.
dlink di-7200g+ firmware	<= 23.08.23d1
CPE cpe:2.3:o:dlink:di-7200g+_firmware:::::::: Remediation No remediation found in references.
dlink di-7200g+	v2.d1
CPE cpe:2.3:h:dlink:di-7200g+:v2.d1:::::::* Remediation No remediation found in references.
dlink di-7200g firmware	<= 23.08.23e1
CPE cpe:2.3:o:dlink:di-7200g_firmware:::::::: Remediation No remediation found in references.
dlink di-7200g	v2.e1
CPE cpe:2.3:h:dlink:di-7200g:v2.e1:::::::* Remediation No remediation found in references.
dlink di-7300g+ firmware	<= 23.08.23d1
CPE cpe:2.3:o:dlink:di-7300g+_firmware:::::::: Remediation No remediation found in references.
dlink di-7300g+	v2.d1
CPE cpe:2.3:h:dlink:di-7300g+:v2.d1:::::::* Remediation No remediation found in references.
dlink di-7400g+ firmware	<= 23.08.23d1
CPE cpe:2.3:o:dlink:di-7400g+_firmware:::::::: Remediation No remediation found in references.
dlink di-7400g+	v2.d1
CPE cpe:2.3:h:dlink:di-7400g+:v2.d1:::::::* Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Oct 19, 2023	Initial Analysis	[email protected]
Oct 18, 2023	CVE Modified	[email protected]

CVE-2023-45576 Details

Description

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References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

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