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CVE-2026-30652

Published: Jun 2, 2026Updated: Jun 3, 2026 Sources: CVE List NVDCWE-120
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.6%
Top 55.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

A remote buffer overflow vulnerability exists in the /cgi-bin/dido/setdo.cgi endpoint of the admin interface of Vivotek FD8136 cameras running firmware version FD8136-VVTK-0300a. This flaw allows an authenticated attacker to execute arbitrary code as root on the device.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-120

Affected Products

n/an/a
fd8136 firmwarevivotekICS / OT / IoT
vivotekcommercialTWICS / OT / IoTaka vivotek

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

http://vivotek.com
vivotek.com
https://github.com/xchg-rax-rax/vulnerability-research/tree/main/CVE-2026-30652
github.com

Timeline

Published
Jun 2, 2026
Last Updated
Jun 3, 2026

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