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NVD Vulnerability Details :
CVE-2026-30403
Analyzed
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-19 Mar, 2026 | 17:16
Updated At-02 Apr, 2026 | 12:19

There is an arbitrary file read vulnerability in the test connection function of backend database management in wgcloud v3.6.3 and before, which can be used to read any file on the victim's server.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Type: Secondary
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
wgstart
wgstart
>>wgcloud>>Versions up to 3.6.3(inclusive)
cpe:2.3:a:wgstart:wgcloud:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-22Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-22
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/TTTlw1024/qwe/issues/2cve@mitre.org
Exploit
Issue Tracking
https://github.com/tianshiyeben/wgcloud/issues/97cve@mitre.org
Issue Tracking
Hyperlink: https://github.com/TTTlw1024/qwe/issues/2
Source: cve@mitre.org
Resource:
Exploit
Issue Tracking
Hyperlink: https://github.com/tianshiyeben/wgcloud/issues/97
Source: cve@mitre.org
Resource:
Issue Tracking
Change History
0Changes found
Details not found