CVE-2026-35902
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Mercury MIPC252W是中国水星（Mercury）公司的一款支持无线连接的高清网络监控摄像设备。 MERCURY MIPC252W 1.0.5 Build 230306版本存在安全漏洞，该漏洞源于RTSP服务处理失败摘要认证尝试问题，可能导致未经身份验证的攻击者通过重复发送无效认证参数的RTSP请求造成持久认证失败状态，导致拒绝服务。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2026-35902
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The RTSP service of MERCURY IP camera MIPC252W 1.0.5 Build 230306 has an issue handling failed Digest authentication attempts. By repeatedly sending RTSP requests with invalid authentication parameters, an unauthenticated attacker can cause the RTSP service to enter a persistent authentication failure state, preventing legitimate clients from authenticating and leading to a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Mercury MIPC252W 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mercury MIPC252W是中国水星（Mercury）公司的一款支持无线连接的高清网络监控摄像设备。 MERCURY MIPC252W 1.0.5 Build 230306版本存在安全漏洞，该漏洞源于RTSP服务处理失败摘要认证尝试问题，可能导致未经身份验证的攻击者通过重复发送无效认证参数的RTSP请求造成持久认证失败状态，导致拒绝服务。
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-2026-35902
| # | POC Description | Source Link | Shenlong Link |
|---|
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Proof of Concept for CVE-2026-35902 (1)
Same Patch Batch · n/a · 2026-04-27 · 21 CVEs total
| CVE-2026-7142 | 6.3 MEDIUM | Wooey API Endpoint scripts.py add_or_update_script improper authorization |
| CVE-2026-7141 | 5.6 MEDIUM | vLLM KV Block kv_cache_interface.py has_mamba_layers uninitialized resource |
| CVE-2026-7135 | 5.3 MEDIUM | GPAC MP4Box box_code_base.c elng_box_read out-of-bounds |
| CVE-2026-35903 | Mercury MIPC252W 安全漏洞 | |
| CVE-2024-46636 | NASA Earth Observing System Data and Information System 安全漏洞 | |
| CVE-2026-29971 | WebFileSys 安全漏洞 | |
| CVE-2025-69428 | Pro-Bit 安全漏洞 | |
| CVE-2021-36438 | SourceCodester Online Job Portal phppdo 安全漏洞 | |
| CVE-2026-31256 | Mercury MIPC252W 安全漏洞 | |
| CVE-2026-31255 | Tenda AC18 安全漏洞 | |
| CVE-2026-30350 | Aegra 资源管理错误漏洞 | |
| CVE-2026-35901 | Mercury MIPC252W 资源管理错误漏洞 | |
| CVE-2025-69689 | Fan Control 安全漏洞 | |
| CVE-2026-30462 | FUEL CMS 路径遍历漏洞 | |
| CVE-2026-38935 | Diskover Community Edition 跨站脚本漏洞 | |
| CVE-2026-38934 | Diskover Community Edition 跨站请求伪造漏洞 | |
| CVE-2026-38936 | Diskover Community Edition 跨站脚本漏洞 | |
| CVE-2026-30346 | /dev/push 输入验证错误漏洞 | |
| CVE-2026-30352 | AutoForge 命令注入漏洞 | |
| CVE-2026-30351 | AutoForge 路径遍历漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-35902
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