Nuclei POC 精选分析 - 2026-05-05

📊 智能筛选概况

• 发现变更: 726 个模板更新
• 精选分析: 30 个高价值 POC
• 智能跳过: 696 个低优先级模板
• 高风险漏洞: 12 个
• 主要类别: CVE漏洞(18), 配置错误(2), 其他(7), 技术识别(3)

💡 智能筛选说明: 系统自动优先分析 CVE 漏洞、高危漏洞和新增模板，跳过低价值的技术识别类模板，确保高效利用 API 资源。

严重程度分布

• 🔴 严重: 4 个
• 🟠 高危: 8 个
• 🟡 中危: 9 个
• ⚪ 信息: 9 个

🔍 重点漏洞分析

Keras Model.load_model - Arbitrary Code Execution

• 漏洞ID: CVE-2025-1550
• CVE: CVE-2025-1550 (2025)
• 严重程度: 🔴 CRITICAL
• 风险等级: 极高风险 (5/5)
• 影响资产: 未知
• 预估影响: 数千个
• EPSS: 0.07973 (percentile 0.92092) @ 2026-05-04

描述: The Keras Model.load_model function permits arbitrary code execution, even with safe_mode=True, through a manually constructed, malicious .keras archive. By altering the config.json file within the archive, an attacker can specify arbitrary Python modules and functions, along with their arguments, to be loaded and executed during model loading

攻击向量: 网络扫描

参考链接:

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Erlang/OTP SSH - Remote Code Execution

• 漏洞ID: CVE-2025-32433
• CVE: CVE-2025-32433 (2025)
• 严重程度: 🔴 CRITICAL
• 风险等级: 极高风险 (5/5)
• 影响资产: 未知
• 预估影响: 数千个
• EPSS: 0.54011 (percentile 0.98025) @ 2026-05-04

描述: Erlang/OTP is a set of libraries for the Erlang programming language. Prior to versions OTP-27.3.3, OTP-26.2.5.11, and OTP-25.3.2.20, a SSH server may allow an attacker to perform unauthenticated remote code execution (RCE). By exploiting a flaw in SSH protocol message handling, a malicious actor could gain unauthorized access to affected systems and execute arbitrary commands without valid credentials.

攻击向量: 网络扫描

CVE编号: CVE-2025-32433

参考链接:

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Keras Model.load_model - Arbitrary Code Execution

• 漏洞ID: CVE-2025-1550
• CVE: CVE-2025-1550 (2025)
• 严重程度: 🔴 CRITICAL
• 风险等级: 极高风险 (5/5)
• 影响资产: 未知
• 预估影响: 数千个
• EPSS: 0.07973 (percentile 0.92092) @ 2026-05-04

描述: The Keras Model.load_model function permits arbitrary code execution, even with safe_mode=True, through a manually constructed, malicious .keras archive. By altering the config.json file within the archive, an attacker can specify arbitrary Python modules and functions, along with their arguments, to be loaded and executed during model loading

攻击向量: 网络扫描

参考链接:

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Erlang/OTP SSH - Remote Code Execution

• 漏洞ID: CVE-2025-32433
• CVE: CVE-2025-32433 (2025)
• 严重程度: 🔴 CRITICAL
• 风险等级: 极高风险 (5/5)
• 影响资产: 未知
• 预估影响: 数千个
• EPSS: 0.54011 (percentile 0.98025) @ 2026-05-04

描述: Erlang/OTP is a set of libraries for the Erlang programming language. Prior to versions OTP-27.3.3, OTP-26.2.5.11, and OTP-25.3.2.20, a SSH server may allow an attacker to perform unauthenticated remote code execution (RCE). By exploiting a flaw in SSH protocol message handling, a malicious actor could gain unauthorized access to affected systems and execute arbitrary commands without valid credentials.

攻击向量: 网络扫描

CVE编号: CVE-2025-32433

参考链接:

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Apache ActiveMQ - Remote Code Execution via HTTP Discovery Transport Bypass

• 漏洞ID: CVE-2026-40466
• CVE: CVE-2026-40466 (2026)
• 严重程度: 🟠 HIGH
• 风险等级: 极高风险 (4.5/5)
• 影响资产: Apache 服务器
• 预估影响: 数百万台
• EPSS: 0.00231 (percentile 0.45723) @ 2026-05-04

描述: Apache ActiveMQ before 5.19.6 and 6.0.0 through 6.2.4 is vulnerable to remote code execution via a bypass of the CVE-2026-34197 security fix. The original fix blocked the "vm://" transport scheme in BrokerView.addNetworkConnector() and BrokerView.addConnector() to prevent authenticated attackers from loading malicious Spring XML configurations via the Jolokia API. However, the fix only denied the "vm" scheme. An attacker can bypass this restriction by using the HTTP Discovery transport(http://attacker/discovery), which is not in the denied scheme list. The attacker-controlled HTTP endpoint returns a vm:// transport URI as a second-stage response, which then loads a remote Spring XML application context, leading to arbitrary code execution on the broker JVM. The activemq-http module must be on the classpath (present by default in the "all" distribution), and authenticated access to the Jolokia API (/api/jolokia/) is required.

攻击向量: 网络扫描

CVE编号: CVE-2026-40466

参考链接:

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Apache ActiveMQ - Remote Code Execution via HTTP Discovery Transport Bypass

• 漏洞ID: CVE-2026-40466
• CVE: CVE-2026-40466 (2026)
• 严重程度: 🟠 HIGH
• 风险等级: 极高风险 (4.5/5)
• 影响资产: Apache 服务器
• 预估影响: 数百万台
• EPSS: 0.00231 (percentile 0.45723) @ 2026-05-04

描述: Apache ActiveMQ before 5.19.6 and 6.0.0 through 6.2.4 is vulnerable to remote code execution via a bypass of the CVE-2026-34197 security fix. The original fix blocked the "vm://" transport scheme in BrokerView.addNetworkConnector() and BrokerView.addConnector() to prevent authenticated attackers from loading malicious Spring XML configurations via the Jolokia API. However, the fix only denied the "vm" scheme. An attacker can bypass this restriction by using the HTTP Discovery transport(http://attacker/discovery), which is not in the denied scheme list. The attacker-controlled HTTP endpoint returns a vm:// transport URI as a second-stage response, which then loads a remote Spring XML application context, leading to arbitrary code execution on the broker JVM. The activemq-http module must be on the classpath (present by default in the "all" distribution), and authenticated access to the Jolokia API (/api/jolokia/) is required.

攻击向量: 网络扫描

CVE编号: CVE-2026-40466

参考链接:

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langchain-ai langchain - XML External Entity Injection

• 漏洞ID: CVE-2025-6984
• CVE: CVE-2025-6984 (2025)
• 严重程度: 🟠 HIGH
• 风险等级: 极高风险 (4.5/5)
• 影响资产: 未知
• 预估影响: 数千个
• EPSS: 0.01922 (percentile 0.83446) @ 2026-05-04

描述: langchain-ai/langchain 0.3.63 contains an XML External Entity (XXE) injection caused by insecure XML parsing in EverNoteLoader using etree.iterparse(), letting attackers disclose sensitive information, exploit requires crafted malicious XML payload.

攻击向量: 网络扫描

CVE编号: CVE-2025-6984

参考链接:

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langchain-ai langchain - XML External Entity Injection

• 漏洞ID: CVE-2025-6984
• CVE: CVE-2025-6984 (2025)
• 严重程度: 🟠 HIGH
• 风险等级: 极高风险 (4.5/5)
• 影响资产: 未知
• 预估影响: 数千个
• EPSS: 0.01922 (percentile 0.83446) @ 2026-05-04

描述: langchain-ai/langchain 0.3.63 contains an XML External Entity (XXE) injection caused by insecure XML parsing in EverNoteLoader using etree.iterparse(), letting attackers disclose sensitive information, exploit requires crafted malicious XML payload.

攻击向量: 网络扫描

CVE编号: CVE-2025-6984

参考链接:

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Apache ActiveMQ - Remote Code Execution via HTTP Discovery Transport Bypass

• 漏洞ID: CVE-2026-40466
• CVE: CVE-2026-40466 (2026)
• 严重程度: 🟠 HIGH
• 风险等级: 极高风险 (4.5/5)
• 影响资产: Apache 服务器
• 预估影响: 数百万台
• EPSS: 0.00231 (percentile 0.45723) @ 2026-05-04

描述: Apache ActiveMQ before 5.19.6 and 6.0.0 through 6.2.4 is vulnerable to remote code execution via a bypass of the CVE-2026-34197 security fix. The original fix blocked the "vm://" transport scheme in BrokerView.addNetworkConnector() and BrokerView.addConnector() to prevent authenticated attackers from loading malicious Spring XML configurations via the Jolokia API. However, the fix only denied the "vm" scheme. An attacker can bypass this restriction by using the HTTP Discovery transport(http://attacker/discovery), which is not in the denied scheme list. The attacker-controlled HTTP endpoint returns a vm:// transport URI as a second-stage response, which then loads a remote Spring XML application context, leading to arbitrary code execution on the broker JVM. The activemq-http module must be on the classpath (present by default in the "all" distribution), and authenticated access to the Jolokia API (/api/jolokia/) is required.

攻击向量: 网络扫描

CVE编号: CVE-2026-40466

参考链接:

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Supabase Studio - Exposure

• 漏洞ID: supabase-studio-exposure
• CVE: -
• 严重程度: 🟠 HIGH
• 风险等级: 高风险 (4/5)
• 影响资产: 管理面板
• 预估影响: 数万个

描述: Supabase Studio (the official self-hosted Supabase admin dashboard) was detected exposed without authentication.

攻击向量: 网络扫描

参考链接:

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Supabase Studio - Exposure

• 漏洞ID: supabase-studio-exposure
• CVE: -
• 严重程度: 🟠 HIGH
• 风险等级: 高风险 (4/5)
• 影响资产: 管理面板
• 预估影响: 数万个

描述: Supabase Studio (the official self-hosted Supabase admin dashboard) was detected exposed without authentication.

攻击向量: 网络扫描

参考链接:

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Apache Casbin MCP Gateway - Default Login

• 漏洞ID: apache-casbin-mcp-gateway-default-login
• CVE: -
• 严重程度: 🟠 HIGH
• 风险等级: 高风险 (4/5)
• 影响资产: Apache 服务器
• 预估影响: 数百万台

描述: Apache Casbin MCP Gateway server default login credentials were discovered.

攻击向量: 网络扫描

参考链接:

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📋 完整模板列表

🛡️ 安全建议

🚨 发现高风险漏洞，建议立即扫描相关资产 🔍 关注新发布的 CVE 漏洞，及时更新补丁 ⚡ 检测到远程代码执行漏洞，优先处理

🔧 扫描建议

建议使用以下 Nuclei 命令进行扫描：

# 扫描高危漏洞
nuclei -t code/cves/2025/CVE-2025-1550.yaml -t code/cves/2025/CVE-2025-32433.yaml -t code/cves/2025/CVE-2025-1550.yaml -t code/cves/2025/CVE-2025-32433.yaml -t http/cves/2026/CVE-2026-40466.yaml -t http/cves/2026/CVE-2026-40466.yaml -t code/cves/2025/CVE-2025-6984.yaml -t code/cves/2025/CVE-2025-6984.yaml -t http/cves/2026/CVE-2026-40466.yaml -t http/misconfiguration/supabase-studio-exposure.yaml -t http/misconfiguration/supabase-studio-exposure.yaml -t http/default-logins/apache/apache-casbin-mcp-gateway-default-login.yaml -u target-url

# 扫描所有今日新增模板  
nuclei -t code/cves/2025/CVE-2025-1550.yaml -t code/cves/2025/CVE-2025-32433.yaml -t code/cves/2025/CVE-2025-1550.yaml -t code/cves/2025/CVE-2025-32433.yaml -t http/cves/2026/CVE-2026-40466.yaml -t http/cves/2026/CVE-2026-40466.yaml -t code/cves/2025/CVE-2025-6984.yaml -t code/cves/2025/CVE-2025-6984.yaml -t http/cves/2026/CVE-2026-40466.yaml -t http/misconfiguration/supabase-studio-exposure.yaml -t http/misconfiguration/supabase-studio-exposure.yaml -t http/default-logins/apache/apache-casbin-mcp-gateway-default-login.yaml -t headless/cves/2025/CVE-2025-25062.yaml -t headless/cves/2025/CVE-2025-25062.yaml -t http/cves/2025/CVE-2025-32395.yaml -t headless/cves/2025/CVE-2025-24752.yaml -t headless/cves/2025/CVE-2025-8191.yaml -t headless/cves/2025/CVE-2025-24752.yaml -t headless/cves/2025/CVE-2025-8191.yaml -t http/cves/2025/CVE-2025-32395.yaml -t http/cves/2026/CVE-2026-40105.yaml -t http/exposed-panels/typesense-search-server.yaml -t http/exposed-panels/paperless-ngx-panel.yaml -t http/exposed-panels/openbao-webui-detect.yaml -t http/technologies/apache/apache-casbin-mcp-gateway-detect.yaml -t http/exposed-panels/openbao-webui-detect.yaml -t http/exposed-panels/paperless-ngx-panel.yaml -t http/exposed-panels/openbao-webui-detect.yaml -t http/technologies/Wix-detect.yaml -t http/technologies/bigcommerce-detect.yaml -u target-url

本报告基于 Nuclei 模板库自动生成，数据来源：ProjectDiscovery/nuclei-templates

扫描建议仅供参考，请在授权环境下进行安全测试