HTB-Reactor-Linux-Machine-Walkthrough

HTB: Reactor !CAUTION 스포일러 경고. 이 문서는 플래그를 포함한 전체 풀이 과정입니다. 직접 머신을 풀고 싶다면 지금 이 문서를 닫고, 막힐 때 다시 오세요. Machine Info 필드| 세부 정보 ---|--- 이름| Reactor OS| Ubuntu 24.04 LTS Noble 난이도| 중간 CVE| CVE-2025-55182 CVSS 10.0 포트| 22 SSH, 3000 Next.js 작성자| sonnycroco 개요 Reactor는 ReactorWatch 라는 원자력 발전소 모니터링 대시보드를 주제...

CVE-2021-28378

CVE-2021-28378 이 CVE에 대한 자세한 내용은 여기에서 확인할 수 있습니다. 이 CVE는 서버에서 가져온 콘텐츠의 클라이언트 측에서 문자열 이스케이프가 누락된 것을 대상으로 합니다. 공격자가 이슈나 풀 리퀘스트에 댓글을 작성하여 쉽게 임의 코드를 주입할 수 있게 합니다. 이는 2020년 1월 말에 커밋 7d7ab1eeae43d99fe329878ac9c8db5e45e2dee5에서 도입되었지만, 스쿼시squash 때문에 정확히 누가 이 취약점을 도입했는지와 유사한 버그가 도입되었는지 조사할 수 없습니다. 먼저, 이...

Security Bulletin: Maximo AI Service uses multiple third party dependencies which are vulnerable to multiple CVEs.

Summary Maximo AI Service uses httpclient5-5.6.2.jar, aiohttp-3.13.4-cp311-cp311-manylinux2014x8664.manylinux217x8664.manylinux228x8664.whl, ip-address-10.2.0.tgz, datasets-3.6.0-py3-none-any.whl, jackson-databind-2.21.4.jar, keras-3.13.2-py3-none-any.whl, log4j-api-2.24.3.jar,...

CVE-2026-77013 Icollect <= 1.0.0 - Unauthenticated User and Term Creation via Unrestricted Method Dispatch

The 爱采集数据采集和发布插件 WordPress plugin through 1.0.0 does not restrict which of its handler methods a request may invoke, and performs no capability or nonce check on them, allowing unauthenticated users to create WordPress user accounts and taxonomy terms...

CVE-2026-77013 Icollect <= 1.0.0 - Unauthenticated User and Term Creation via Unrestricted Method Dispatch

The 爱采集数据采集和发布插件 WordPress plugin through 1.0.0 does not restrict which of its handler methods a request may invoke, and performs no capability or nonce check on them, allowing unauthenticated users to create WordPress user accounts and taxonomy terms...

tcpreplay v4.6.1

Tcpreplay Tcpreplay is a suite of GPLv3 licensed utilities for UNIX and Windows under Cygwin for editing and replaying network traffic previously captured by tools like tcpdump and Wireshark. It classifies traffic as client or server, rewrites Layer 2/3/4 headers, and replays it back onto the...

WordPress Core 5.0.0 - Crop-image Shell Upload

WordPress through 5.0.3 allows Path Traversal in wpcropimage. An attacker who has privileges to crop an image can write the output image to an arbitrary directory via a filename containing two image extensions and ../ sequences, such as a filename ending with the .jpg?/../../file.jpg substring. i...

FreePBX - Remote Code Execution

FreePBX 15, 16, and 17 contain a remote code execution caused by insufficiently sanitized user-supplied data in endpoints, letting unauthenticated attackers manipulate the database and execute code remotely, exploit requires no authentication. id: CVE-2025-57819 info: name: FreePBX - Remote Code...

Draytek VigorConnect 6.0-B3 - Local File Inclusion

Draytek VigorConnect 1.6.0-B3 is susceptible to local file inclusion in the file download functionality of the WebServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges. id: CVE-2021-201...

Jenkins Gitlab Hook <=1.4.2 - Cross-Site Scripting

Jenkins Gitlab Hook 1.4.2 and earlier does not escape project names in the buildnow endpoint, resulting in a reflected cross-site scripting vulnerability. id: CVE-2020-2096 info: name: Jenkins Gitlab Hook =1.4.3 to mitigate this vulnerability. reference: -...

ZeroShell <= 1.0beta11 Remote Code Execution

ZeroShell 1.0beta11 and earlier via cgi-bin/kerbynet allows remote attackers to execute arbitrary commands through shell metacharacters in the type parameter in a NoAuthREQ x509List action. id: CVE-2009-0545 info: name: ZeroShell = 1.0beta11 Remote Code Execution author: geeknik severity: critica...

Photo Gallery by 10Web < 1.6.0 - SQL Injection

The Photo Gallery by 10Web WordPress plugin before 1.6.0 does not validate and escape the bwgtagidbwgthumbnails0 parameter before using it in a SQL statement via the bwgfrontenddata AJAX action available to unauthenticated and authenticated users, leading to an unauthenticated SQL injection id:...

Apache ActiveMQ < 5.16.5/5.17.3 - Remote Code Execution

Once an user is authenticated on Jolokia, he can potentially trigger arbitrary code execution. In details, in ActiveMQ configurations, jetty allows org.jolokia.http.AgentServlet to handler request to /api/jolokia org.jolokia.http.HttpRequestHandlerhandlePostRequest is able to create JmxRequest...

Zimbra Collaboration - Unrestricted File Upload

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. An attacker can upload arbitrary files through amavis via a cpio loophole extraction to /opt/zimbra/jetty/webapps/zimbra/public that can lead to incorrect access to any other user accounts. Zimbra recommends pax over cpio. Also,...

twitter-server Cross-Site Scripting

twitter-server before 20.12.0 is vulnerable to cross-site scripting in some configurations. The vulnerability exists in the administration panel of twitter-server in the histograms component via server/handler/HistogramQueryHandler.scala. id: CVE-2020-35774 info: name: twitter-server Cross-Site...

Apache Tomcat - Open Redirect

Apache Tomcat versions prior to 9.0.12, 8.5.34, and 7.0.91 are prone to an open-redirection vulnerability because it fails to properly sanitize user-supplied input. id: CVE-2018-11784 info: name: Apache Tomcat - Open Redirect author: geeknik severity: medium description: | Apache Tomcat versions...

EyesOfNetwork 5.1-5.3 - SQL Injection/Remote Code Execution

EyesOfNetwork 5.1 to 5.3 contains SQL injection and remote code execution vulnerabilities. An attacker can possibly obtain sensitive information from a database, modify data, and execute unauthorized administrative operations in the context of the affected site. See also CVE-2020-8655,...

Microsoft SQL Server Reporting Services - Remote Code Execution

Microsoft SQL Server Reporting Services is vulnerable to a remote code execution vulnerability because it incorrectly handles page requests. id: CVE-2020-0618 info: name: Microsoft SQL Server Reporting Services - Remote Code Execution author: joeldeleep severity: high description: Microsoft SQL...

rConfig 3.9.4 - SQL Injection

rConfig 3.9.4 and previous versions have unauthenticated compliancepolicies.inc.php SQL injection. Because nodes' passwords are stored in cleartext by default, this vulnerability leads to lateral movement, granting an attacker access to monitored network devices. id: CVE-2020-10546 info: name:...

GeoServer and GeoTools - Remote Code Execution

GeoTools is an open source Java library that provides tools for geospatial data. Prior to versions 31.2, 30.4, and 29.6, Remote Code Execution RCE is possible if an application uses certain GeoTools functionality to evaluate XPath expressions supplied by user input. Versions 31.2, 30.4, and 29.6...