CVE-2026-30603
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I. Basic Information for CVE-2026-30603
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Qianniao QN-L23PA0904 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qianniao QN-L23PA0904是Qianniao公司的一款笔记本电脑电源适配器。 Qianniao QN-L23PA0904 v20250721.1640版本存在安全漏洞，该漏洞源于固件更新机制存在问题，攻击者可通过提供SD卡中包含的特制iu.sh脚本获取root访问权限、安装后门并渗漏数据。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2026-30603
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2026-04-02 · 13 CVEs total
| CVE-2026-30332 | 7.5 HIGH | Etcher 安全漏洞 |
| CVE-2026-5344 | 6.3 MEDIUM | Textpattern XML-RPC TXP_RPCServer.php mt_uploadImage path traversal |
| CVE-2026-5342 | 5.3 MEDIUM | LibRaw TIFF/NEF decoders_libraw.cpp nikon_load_padded_packed_raw out-of-bounds |
| CVE-2026-5331 | 4.7 MEDIUM | OpenCart Extension Installer installer.php path traversal |
| CVE-2026-5318 | 4.3 MEDIUM | LibRaw JPEG DHT losslessjpeg.cpp initval out-of-bounds write |
| CVE-2026-5360 | 3.7 LOW | Free5GC aper type confusion |
| CVE-2026-25212 | Percona PMM 安全漏洞 | |
| CVE-2026-26895 | osTicket 安全漏洞 | |
| CVE-2026-34876 | Mbed TLS 安全漏洞 | |
| CVE-2026-34877 | Mbed TLS 安全漏洞 | |
| CVE-2026-30252 | Interzen Consulting ZenShare Suite 安全漏洞 | |
| CVE-2026-30251 | Interzen Consulting ZenShare Suite 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2026-30603
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