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Home/Vulnerability/CVE-2026-12192

CVE-2026-12192

GALAYOU Y4 Web Server buffer overflow

Published: Jun 14, 2026Updated: Jun 14, 2026 Sources: CVE List
NVD MITRE
8.8CVSS
HIGH

A vulnerability was determined in GALAYOU Y4 1.0.0. Impacted is an unknown function of the component Web Server. This manipulation causes buffer overflow. The attack is only possible within the local network. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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

Weaknesses

CWE-120Buffer OverflowCWE-119Memory Corruption

Affected Products

Y4
GALAYOU

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://vuldb.com/vuln/370838
vuldb.com
https://vuldb.com/vuln/370838/cti
vuldb.com
https://vuldb.com/cve/CVE-2026-12192
vuldb.com
and 1 more references View all →

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