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NVD Vulnerability Details :
CVE-2026-30603
Awaiting Analysis
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-02 Apr, 2026 | 17:16
Updated At-03 Apr, 2026 | 16:10

An issue in the firmware update mechanism of Qianniao QN-L23PA0904 v20250721.1640 allows attackers to gain root access, install backdoors, and exfiltrate data via supplying a crafted iu.sh script contained in an SD card.

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
Secondary3.16.8MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-345Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-494Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-345
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-494
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://qianniao.comcve@mitre.org
N/A
http://qn-l23pa0904.comcve@mitre.org
N/A
https://github.com/0xghostrush/Research/blob/main/CVE-2026-30603/CVE-2026-30603.mdcve@mitre.org
N/A
Hyperlink: http://qianniao.com
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://qn-l23pa0904.com
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/0xghostrush/Research/blob/main/CVE-2026-30603/CVE-2026-30603.md
Source: cve@mitre.org
Resource: N/A
Change History
0Changes found
Details not found