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CVE-2023-50210

Published: May 3, 2024Updated: Mar 10, 2025 Sources: CVE List NVD BDUCWE-121
8.8HIGH
NVD MITRE
EPSS Score
0.6%
Top 51.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

D-Link G416 httpd API-AUTH Digest Processing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link G416 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP service listening on TCP port 80. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21662.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:AAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-121CWE-787

Affected Products

D-Link Corp.
commercial·TWaka dlink, d-link international, d-link corporation
g416 firmware
Networking Infrastructure
G416
Networking Infrastructure
D-Link
commercial·TW
G416
Networking Infrastructure

Exploitability

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10367
supportannouncement.us.dlink.com
https://www.zerodayinitiative.com/advisories/ZDI-23-1826/
zerodayinitiative.com
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10367
supportannouncement.us.dlink.com
and 4 more references View all →

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