Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-82971— QVidium Opera11 CGI Script net_tr.cgi command injection

Quick assessment

Affected
QVidium Opera11
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

QVidium opera11 firmware是美国QVidium公司的一款广播设备固件。 QVidium opera11 firmware 3.3.2a26-Ax4x-opera11版本存在安全漏洞，该漏洞源于对文件/cgi-bin/net_tr.cgi中参数ipaddr的错误操作，可能导致命令注入，攻击者可远程发起攻击。

CVSS 10.0 · Critical EPSS 3.25% · P88

Affected Version Matrix 1

VendorProduct Version RangeStatus
QVidium Opera11 3.3.2a26-Ax4x-opera11 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-82971

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
QVidium Opera11 CGI Script net_tr.cgi command injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was determined in QVidium Opera11 3.3.2a26-Ax4x-opera11. This affects an unknown part of the file /cgi-bin/net_tr.cgi of the component CGI Script. This manipulation of the argument ipaddr causes command injection. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor explains: "QVidium has now closed its doors and no longer will be able to sell products or provide support." This vulnerability only affects products that are no longer supported by the maintainer.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
QVidium opera11 firmware 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QVidium opera11 firmware是美国QVidium公司的一款广播设备固件。 QVidium opera11 firmware 3.3.2a26-Ax4x-opera11版本存在安全漏洞，该漏洞源于对文件/cgi-bin/net_tr.cgi中参数ipaddr的错误操作，可能导致命令注入，攻击者可远程发起攻击。
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
QVidium Opera11 3.3.2a26-Ax4x-opera11 cpe:2.3:o:qvidium:opera11_firmware:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-82971

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
default-local-qwen3.6 · 6878 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-82971

请登录查看更多情报信息。

News Coverage for CVE-2026-82971 (2)

Other References for CVE-2026-82971 (2)

IV. Related Vulnerabilities

Same weakness: CWE-77

V. Comments for CVE-2026-82971

No comments yet

Leave a comment