CVE-2021-43798

CVE-2021-43798 1. 概要 Grafana は、データ監視および管理機能をサポートするオープンソースプラットフォームであり、以下のバージョンでは ../ のような特殊文字を使用してファイルパスを操作できる Path Traversal 脆弱性が存在します。 8.0.0 以上、8.0.7 未満 8.1.0 以上、8.1.8 未満 8.2.0 以上、8.2.7 未満 8.3.0 脆弱なパスは /public/plugins// で、 はインストール済みプラグインの ID です。以下の資料から脆弱なパスを確認できます。...

CVE-2026-73551 Envoy: Path normalization does not handle dot and dotdot segments with parameters

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's URL normalization does not recognize dot and dotdot path segments when they carry semicolon parameters. A request such as /user/..;foo=bar/admin is therefor...

CVE-2001-0931

CVE-2001-0931 Cooolsoft PowerFTP Server 2.03 のディレクトリトラバーサル脆弱性により、攻撃者は 1 LS または 2 GET 内の .. ドットドット を使用して、任意のファイルやディレクトリを一覧表示または読み取ることができます。 SecurityFocus 公開情報: https://www.securityfocus.com/bid/3593/info Securiteam 公開情報: http://www.securiteam.com/exploits/6D00L2A35K.html 外部情報:...

CVE-2002-0347

CVE-2002-0347 Cobalt RAQ 4 にはディレクトリトラバーサルの脆弱性があり、リモートの攻撃者が HTTP リクエスト内の ..（ドットドット）を使用して、パスワードで保護されたファイルや、Web ルート外のファイルを読み取ることが可能です。 Packetstorm 公開記事: https://packetstormsecurity.com/files/25837/Colbalt-RAQ-v4.txt.html SecurityFocus 公開記事: https://www.securityfocus.com/bid/4208 作者 Alex Hernandez 別名...

Preproduce-CVE-2021-41773

Preproduce CVE 2021-41773 Apache HTTP Server 2.4.49 におけるパストラバーサルおよびファイル開示の脆弱性 CVE-2021-41773 POC root@kitploit: $ docker compose up 動作確認 root@kitploit: $ curl -I http://localhost HTTP/1.1 200 OK Date: Wed, 06 Oct 2021 13:25:18 GMT Server: Apache/2.4.49 Unix Last-Modified: Mon, 11 Jun 2007 18:53:1...

CVE-2021-41773

https://target/cgi-bin/.%2e/%2e%2e/%2e%2e/%2e%2e/etc/hosts root@kitploit: id: CVE-2021-41773 info: name: Apache 2.4.49 Exploit author: numanturle severity: high requests: - method: GET path: - "BaseURL/cgi-bin/.%2e/%2e%2e/%2e%2e/%2e%2e/etc/hosts" matchers-condition: and matchers: - type: regex...

CVE-2021-41773

CVE-2021-41773 PoC — Apache HTTP Server パストラバーサル 概要 CVE-2021-41773 は、Apache HTTP Server 2.4.49 に影響を与えるパストラバーサル脆弱性です。 この脆弱性により、攻撃者は特定の構成下、特に Alias、ScriptAlias、またはその他の Alias 系ディレクティブを通じてディレクトリが公開されている場合に、意図されたディレクトリの外部にあるファイルへアクセスできる可能性があります。 この脆弱性は、URL パスの正規化およびカノニカル化 の不適切な処理に起因します。Apache...

CVE-2013-6987

CVE-2013-6987 Synology DiskStation Manager（DSM）4.3-3810 Update 3 より前のバージョンの FileBrowser コンポーネントには複数のディレクトリトラバーサル脆弱性が存在し、リモートの攻撃者が ..（ドットドット）を介して任意のファイルを読み取り、書き込み、削除できる可能性があります。 使用法: root@kitploit: python example: list filesystem python filelist.py ABCDFEGH1234 /home/../../../../...

CVE-2021-41773

CVE-2021-41773 CVE-2021-41773을 위한 POC & Lab 실습 환경 설정 root@kitploit: $ git clone https://github.com/0xc4t/CVE-2021-41773 $ cd CVE-2021-41773 $ docker build -t cve-2021-41773 . $ docker run --name cve-2021-41773 -p 81:80 cve-2021-41773 PoC root@kitploit: RCE curl...

CVE-2023-45827

CVE-2023-45827 취약점 개요 CVE-2023-45827 CVSS : 9.8 Nov 3, 2023 ProtoType Pollution in node.js package rebob 프로젝트의 일환 취약점 설명 github advisories This is a Prototype PollutionPP vulnerability in dot-diver. It can leads to RCE. vulnerable code root@kitploit:...

CVE-2025-14753

IBM Cloud Pak for Data 5.1.2 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to view arbitrary files on the system...

CVE-2025-14753

IBM Cloud Pak for Data 5.1.2 is vulnerable to a path traversal (CWE-22) attack. A remote, unauthenticated attacker can send a specially crafted URL containing "dot dot" (/../) sequences to traverse directories and view arbitrary files on the system, potentially exposing sensitive information. The...

CVE-2025-14753 IBM Cloud Pak for Data is vulnerable to path traversal

IBM Cloud Pak for Data 5.1.2 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to view arbitrary files on the system...

EUVD-2025-210936

IBM Cloud Pak for Data 5.1.2 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to view arbitrary files on the system...

CVE-2026-86253

A flaw was found in h3, an npm package. An unauthenticated remote attacker can exploit this vulnerability by sending crafted requests to endpoints served by the serveStatic function. On Node.js deployments, the event.url.pathname is not properly normalized, allowing percent-encoded dot segments t...

CVE-2025-14753: Improper Limitation of a Pathname to a Restricted Directory

IBM Cloud Pak for Data 5.1.2 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to view arbitrary files on the system...

CVE-2026-85124

A flaw was found in @fastify/http-proxy. This component, designed to proxy HTTP requests, does not correctly validate incoming request paths, specifically failing to account for backslash-based dot-segments. An unauthenticated network attacker can exploit this vulnerability to bypass the proxy's...

EUVD-2026-65212

Grav: The system, site, and theme Twig variables bypass the content sandbox entirely and are never covered by configdeniedpaths...

unbound: Unbound: Denial of Service via continuous queries on TCP/DoT connection

A flaw was found in Unbound. A malicious actor can exploit a vulnerability in the TCP/DoT reading procedure, which lacks a limit on consecutive reads. By continuously streaming distinct uncached names over a TCP/DoT connection, an attacker can monopolize a worker's event loop. This can lead to a...

CVE-2026-92919: Improper Limitation of a Pathname to a Restricted Directory

admin3 through 3.0.0 fails to sanitize client-supplied filenames in the upload handler, allowing authenticated users to write files outside the storage root on Windows deployments. Attackers can use dot-dot path segments in filenames to escape the configured storage directory and overwrite...