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NVD Vulnerability Details :

CVE-2026-26237

Analyzed

Source-security@qnapsecurity.com.tw

Published At-10 Jun, 2026 | 04:17

Updated At-12 Jun, 2026 | 19:53

A missing authorization vulnerability has been reported to affect QuMagie. The remote attackers can then exploit the vulnerability to access unauthorized data or perform unauthorized actions. We have already fixed the vulnerability in the following version: QuMagie 2.9.0 and later

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	8.7	HIGH	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary	3.1	7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Type: Secondary

Version: 4.0

Base score: 8.7

Base severity: HIGH

Vector:

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Type: Primary

Version: 3.1

Base score: 7.5

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CPE Matches

QNAP Systems, Inc.

>>qumagie>>Versions before 2.9.0(exclusive)

cpe:2.3:a:qnap:qumagie:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-359	Primary	security@qnapsecurity.com.tw
CWE-862	Primary	security@qnapsecurity.com.tw
CWE-862	Primary	nvd@nist.gov

CWE ID: CWE-359

Type: Primary

Source: security@qnapsecurity.com.tw

CWE ID: CWE-862

Type: Primary

Source: security@qnapsecurity.com.tw

CWE ID: CWE-862

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://www.qnap.com/en/security-advisory/qsa-26-10	security@qnapsecurity.com.tw	Broken Link

Hyperlink: https://www.qnap.com/en/security-advisory/qsa-26-10

Source: security@qnapsecurity.com.tw

Resource:

Broken Link

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History