CVE-2018-11776— Apache Struts 输入验证错误漏洞
一分钟漏洞结论
影响对象
Apache Software Foundation Apache Struts
利用判断
已确认在野利用，应立即处置
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Apache Struts是美国阿帕奇（Apache）软件基金会负责维护的一个开源项目，是一套用于创建企业级Java Web应用的开源MVC框架，主要提供两个版本框架产品，Struts 1和Struts 2。Apache Struts 2是Apache Struts的下一代产品，是在Struts 1和WebWork的技术基础上进行了合并的全新Struts 2框架，其体系结构与Struts 1差别较大。 Apache Struts 2.3版本至2.3.34版本和2.5版本至2.5.16版本中存在输入验证漏洞
公开利用映射 5
Metasploit · 1
struts2_namespace_ognl.rb [exploit]
Nuclei · 1
CVE-2018-11776.yaml [template]
已观察到在野利用
cisa_kev · confirmed
可能的 ATT&CK 技术 1 AI
T1190 · Exploit Public-Facing Application
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一、 漏洞 CVE-2018-11776 基础信息
漏洞信息
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Vulnerability Title
N/A
来源: CVE Program / CVE List V5
Vulnerability Description
Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used with no namespace and in same time, its upper package have no or wildcard namespace and similar to results, same possibility when using url tag which doesn't have value and action set and in same time, its upper package have no or wildcard namespace.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
N/A
来源: CVE Program / CVE List V5
Vulnerability Title
Apache Struts 输入验证错误漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Apache Struts是美国阿帕奇（Apache）软件基金会负责维护的一个开源项目，是一套用于创建企业级Java Web应用的开源MVC框架，主要提供两个版本框架产品，Struts 1和Struts 2。Apache Struts 2是Apache Struts的下一代产品，是在Struts 1和WebWork的技术基础上进行了合并的全新Struts 2框架，其体系结构与Struts 1差别较大。 Apache Struts 2.3版本至2.3.34版本和2.5版本至2.5.16版本中存在输入验证漏洞
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Apache Software Foundation | Apache Struts | 2.3 to 2.3.34 | - |
|
二、漏洞 CVE-2018-11776 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|---|---|---|
| 1 | Creating a vulnerable environment and the PoC | https://github.com/xfox64x/CVE-2018-11776 | POC详情 |
| 2 | CVE-2018-11776(S2-057) EXPLOIT CODE | https://github.com/jiguangsdf/CVE-2018-11776 | POC详情 |
| 3 | Working Python test and PoC for CVE-2018-11776, includes Docker lab | https://github.com/hook-s3c/CVE-2018-11776-Python-PoC | POC详情 |
| 4 | An exploit for Apache Struts CVE-2018-11776 | https://github.com/mazen160/struts-pwn_CVE-2018-11776 | POC详情 |
| 5 | Vulnerable docker container for CVE-2018-11776 | https://github.com/bhdresh/CVE-2018-11776 | POC详情 |
| 6 | Environment for CVE-2018-11776 / S2-057 (Apache Struts 2) | https://github.com/knqyf263/CVE-2018-11776 | POC详情 |
| 7 | Proof of Concept for CVE-2018-11776 | https://github.com/Ekultek/Strutter | POC详情 |
| 8 | None | https://github.com/tuxotron/cve-2018-11776-docker | POC详情 |
| 9 | A simple exploit for Apache Struts RCE S2-057 (CVE-2018-11776) | https://github.com/brianwrf/S2-057-CVE-2018-11776 | POC详情 |
| 10 | This tool takes advantage of CVE-2018-11776 and Shodan to perform mass exploitation of verified and vulnerable Apache Struts servers. | https://github.com/649/Apache-Struts-Shodan-Exploit | POC详情 |
| 11 | None | https://github.com/jezzus/CVE-2018-11776-Python-PoC | POC详情 |
| 12 | cve-2018-11776 | https://github.com/cved-sources/cve-2018-11776 | POC详情 |
| 13 | Spins up an isolated test environment for experimentation with Apache Struts vulnerability CVE-2018-11776. | https://github.com/OzNetNerd/apche-struts-vuln-demo-cve-2018-11776 | POC详情 |
| 14 | Investigation of CVE-2018-11776 vulnerability that allows attackers to remotely execute code and gain control over Apache Struts-based applications. | https://github.com/cucadili/CVE-2018-11776 | POC详情 |
| 15 | Critical Remote Code Execution Vulnerability (CVE-2018-11776) Found in Apache Struts. | https://github.com/ArunBhandarii/Apache-Struts-0Day-Exploit | POC详情 |
| 16 | None | https://github.com/freshdemo/ApacheStruts-CVE-2018-11776 | POC详情 |
| 17 | None | https://github.com/sonpt-afk/CVE-2018-11776-FIS | POC详情 |
| 18 | Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible remote code execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used with no namespace and in same time, its upper package have no or wildcard namespace and similar to results, same possibility when using url tag which doesn''t have value and action set and in same time, its upper package have no or wildcard namespace. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-11776.yaml | POC详情 |
| 19 | None | https://github.com/Threekiii/Awesome-POC/blob/master/%E4%B8%AD%E9%97%B4%E4%BB%B6%E6%BC%8F%E6%B4%9E/Apache%20Struts2%20S2-057%20%E8%BF%9C%E7%A8%8B%E4%BB%A3%E7%A0%81%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E%20CVE-2018-11776.md | POC详情 |
| 20 | Critical Remote Code Execution Vulnerability (CVE-2018-11776) Found in Apache Struts. | https://github.com/arlyone/Apache-Struts-0Day-Exploit | POC详情 |
| 21 | PoC Script for the CVE-2018-11776 vuln | https://github.com/m4sk0ff/CVE-2018-11776 | POC详情 |
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CVE-2018-11776 厂商安全公告 (9)
-
-
http://www.securityfocus.com/bid/105125 vdb-entry
CVE-2018-11776 公开利用代码 (4)
CVE-2018-11776 邮件列表归档 (1)
CVE-2018-11776 安全博客文章 (1)
CVE-2018-11776 其他参考 (4)
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