Details of VAR-202606-1001

ID

VAR-202606-1001

CVE

CVE-2026-30652

TITLE

VIVOTEK Inc. of Network Camera FD8136 Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2026-018172

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. - All information handled by the software may be overwritten. - The software may completely shut down

Trust: 1.62

sources: NVD: CVE-2026-30652 // JVNDB: JVNDB-2026-018172

AFFECTED PRODUCTS

vendor:	vivotek	model:	fd8136	scope:	eq	version:	0300a	Trust: 1.0
vendor:	vivotek	model:	network camera fd8136	scope:	eq	version:	-	Trust: 0.8
vendor:	vivotek	model:	network camera fd8136	scope:	-	version:	-	Trust: 0.8
vendor:	vivotek	model:	network camera fd8136	scope:	eq	version:	network camera fd8136 firmware 0300a	Trust: 0.8

sources: JVNDB: JVNDB-2026-018172 // NVD: CVE-2026-30652

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2026-30652
value:	HIGH
Trust: 1.0
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2026-30652
value:	HIGH
Trust: 1.0
NVD:	CVE-2026-30652
value:	HIGH
Trust: 0.8

nvd@nist.gov:	CVE-2026-30652
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 2.0
NVD:	CVE-2026-30652
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2026-018172 // NVD: CVE-2026-30652 // NVD: CVE-2026-30652

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [NVD evaluation ]	Trust: 0.8
problemtype:	Classic buffer overflow (CWE-120) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2026-018172 // NVD: CVE-2026-30652

PATCH

title:

vulnerability-research/CVE-2026-30652 at main xchg-rax-rax/vulnerability-research GitHub

url:

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

Trust: 0.8

sources: JVNDB: JVNDB-2026-018172

EXTERNAL IDS

db:	NVD	id:	CVE-2026-30652	Trust: 2.6
db:	JVNDB	id:	JVNDB-2026-018172	Trust: 0.8

sources: JVNDB: JVNDB-2026-018172 // NVD: CVE-2026-30652

REFERENCES

url:	http://vivotek.com	Trust: 1.8
url:	https://github.com/xchg-rax-rax/vulnerability-research/tree/main/cve-2026-30652	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2026-30652	Trust: 0.8

sources: JVNDB: JVNDB-2026-018172 // NVD: CVE-2026-30652

SOURCES

db:	JVNDB	id:	JVNDB-2026-018172
db:	NVD	id:	CVE-2026-30652

LAST UPDATE DATE

2026-06-19T23:37:38.539000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2026-018172	date:	2026-06-05T01:47:00
db:	NVD	id:	CVE-2026-30652	date:	2026-06-03T19:16:25.790

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2026-018172	date:	2026-06-05T00:00:00
db:	NVD	id:	CVE-2026-30652	date:	2026-06-02T16:16:35.480