CVE-2021-42071
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-42071
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Visual Tools DVR VX16 4.2.28.0, an unauthenticated attacker can achieve remote command execution via shell metacharacters in the cgi-bin/slogin/login.py User-Agent HTTP header.
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
Ax-Solutions Visual Tools Dvr Vx16 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ax-Solutions Visual Tools Dvr Vx16是美国Ax-Solutions公司的一种视频监控系统。用于图像分析。 Ax-Solutions Visual Tools DVR VX16 4.2.28.0 中存在操作系统命令注入漏洞，未经身份验证的攻击者可以通过 cgi-bin/slogin/login.py Uaer-Agent HTTP 标头中的 shell 元字符实现远程命令执行。
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)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-42071
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | In Visual Tools DVR VX16 4.2.28.0, an unauthenticated attacker can achieve remote command execution via shell metacharacters in the cgi-bin/slogin/login.py User-Agent HTTP header. | https://github.com/adubaldo/CVE-2021-42071 | POC Details |
| 2 | Visual Tools DVR VX16 4.2.28.0 could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-42071.yaml | POC Details |
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-42071
请登录查看更多情报信息。
- https://www.exploit-db.com/exploits/50098x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-42071
Same Patch Batch · n/a · 2021-10-07 · 44 CVEs total
| CVE-2021-23447 | 5.4 MEDIUM | Cross-site Scripting (XSS) |
| CVE-2021-42089 | Zammad 信息泄露漏洞 | |
| CVE-2021-42086 | Zammad 安全漏洞 | |
| CVE-2021-42087 | Zammad 安全漏洞 | |
| CVE-2021-42085 | Zammad 跨站脚本漏洞 | |
| CVE-2021-42095 | NetSarang Xshell 安全漏洞 | |
| CVE-2020-21725 | 嘉兴想天信息科技 OpenSNS SQL注入漏洞 | |
| CVE-2020-21726 | 嘉兴想天信息科技 OpenSNS SQL注入漏洞 | |
| CVE-2020-21729 | Jeecms 跨站脚本漏洞 | |
| CVE-2021-38298 | ZOHO ManageEngine ADManager Plus 代码问题漏洞 | |
| CVE-2020-21865 | ThinkPHP50-CMS 代码问题漏洞 | |
| CVE-2021-42088 | Zammad 跨站脚本漏洞 | |
| CVE-2021-42090 | Zammad 代码问题漏洞 | |
| CVE-2021-42091 | Zammad 代码问题漏洞 | |
| CVE-2021-42092 | Zammad 跨站脚本漏洞 | |
| CVE-2021-42093 | Zammad 安全漏洞 | |
| CVE-2021-42094 | Zammad 命令注入漏洞 | |
| CVE-2021-37762 | Zoho ManageEngine ADManager Plus 代码问题漏洞 | |
| CVE-2021-37919 | Zoho ManageEngine ADManager Plus 代码问题漏洞 | |
| CVE-2021-37920 | Zoho ManageEngine ADManager Plus 代码问题漏洞 |
Showing top 20 of 44 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
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-2021-42071
No comments yet