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CVE-2018-10562

Published: May 4, 2018Updated: Nov 5, 2025 Sources: CVE List NVD BDUCWE-78
9.8CRITICAL
NVD MITRE
EPSS Score
99.9%
Top 0.0%
CISA KEV
Active Exploitation
Since Mar 31, 2022
Exploits
1 Known
Remediation
Patch Available
Self-Check
Nuclei · OpenVAS

Description

An issue was discovered on Dasan GPON home routers. Command Injection can occur via the dest_host parameter in a diag_action=ping request to a GponForm/diag_Form URI. Because the router saves ping results in /tmp and transmits them to the user when the user revisits /diag.html, it's quite simple to execute commands and retrieve their output.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
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
Open in CVSS calculator →

Weaknesses

CWE-78

Affected Products

dasannetworks
commercial
gpon router firmwareEmbedded
Networking Infrastructure / router-switch
DASAN Zhone Solutions, Inc.
commercialaka dasan gpon
Dasan GPONEmbedded
Hardware Firmware / storage-nas
and 1 more affected products View all →

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:Mar 31, 2022
Remediation due:Apr 21, 2022
Ransomware:Known ransomware use

Required action: The impacted product is end-of-life and should be disconnected if still in use.

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

http://www.securityfocus.com/bid/107053
securityfocus.com
https://www.exploit-db.com/exploits/44576/
exploit-db.com
https://www.vpnmentor.com/blog/critical-vulnerability-gpon-router/
vpnmentor.com
and 3 more references View all →
News mentions
1

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