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Cwe 22

🧬 CWE Related 2,773
slug: cwe-22

Explanation

CWE-22は「ファイル名のパスをユーザー入力から組み立てるとき、`../` のような相対パス記号をきちんと無害化せず、本来アクセスできないファイルを読み書きされてしまう欠陥」のことです。 ファイルダウンロード機能・画像表示機能・テンプレート機能でよく見られます。 対策は「絶対パスへの正規化 + 許可されたディレクトリ内かのチェック」、または「ファイル名にIDのみを使い、パス記号を一切使わない設計」。
📌 Example
CVE-2024-57726 (SimpleHelp): zipファイル展開時のZip Slip攻撃で、サーバー上の任意の場所にファイル書き込みされる脆弱性。CISA KEV入り。
🔗 Related links

🔖 Related tags

Cwe 798692 Cwe 894154 Cwe 8624040 Cwe 2844030 Cwe 4163898 Cwe 1193185 Cwe 2003145 Cwe 1253116 Cwe 202857 Cwe 7872520 Cwe 782028 Cwe 941871 Cwe 8631869 Cwe 1221801 Cwe 741796

🛡 Vulnerabilities tagged with this 2,773

Image ID Title
CVE-2022-28945 Path Traversal in Webbank WeCube (CVE-2022-28945)
CVE-2015-0016 KEV [KEV] Path Traversal in Microsoft Windows (CVE-2015-0016)
CVE-2021-3806 Path Traversal in Tubitak (CVE-2021-3806)
CVE-2021-27328 Path Traversal in Yeastar NeoGate TG400 (CVE-2021-27328)
CVE-2020-3365 Path Traversal in Cisco Enterprise NFV Infrastructure Software (CVE-2020-3365)
CVE-2020-3236 Path Traversal in Cisco Enterprise NFV Infrastructure Software (CVE-2020-3236)
CVE-2019-1952 Path Traversal in Cisco Enterprise NFV Infrastructure Software (CVE-2019-1952)
CVE-2019-10869 Path Traversal in WordPress Ninjaforms (CVE-2019-10869)
CVE-2018-8727 Path Traversal in Mirasys DVMS Workstation (CVE-2018-8727)
CVE-2021-45783 Path Traversal in Bookeen Notea Firmware BK_R_1.0.5_20210608 (CVE-2021-45783)
CVE-2022-29464 KEV [KEV] Path Traversal in WSO2 Multiple Products (CVE-2022-29464)
CVE-2014-0780 KEV [KEV] Path Traversal in InduSoft Web Studio (CVE-2014-0780)
CVE-2021-37293 Path Traversal in KevinLAB Inc Building Energy Management System 4ST BEMS (CVE-2021-37293)
CVE-2019-7483 KEV [KEV] Path Traversal in SonicWall SMA100 (CVE-2019-7483)
CVE-2020-1631 KEV [KEV] Path Traversal in Juniper Junos OS (CVE-2020-1631)
CVE-2016-0752 KEV [KEV] Path Traversal in Ruby on Rails (CVE-2016-0752)
CVE-2015-4068 KEV [KEV] Path Traversal in Arcserve Unified Data Protection (UDP) (CVE-2015-4068)
CVE-2015-3035 KEV [KEV] Path Traversal in TP-Link Multiple Archer Devices (CVE-2015-3035)
CVE-2015-0666 KEV [KEV] Path Traversal in Cisco Prime Data Center Network Manager (DCNM) (CVE-2015-0666)
CVE-2014-0130 KEV [KEV] Path Traversal in Ruby on Rails (CVE-2014-0130)
CVE-2010-2861 KEV [KEV] Path Traversal in Adobe ColdFusion (CVE-2010-2861)
CVE-2022-23347 Path Traversal in BigAnt Software BigAnt Server (CVE-2022-23347)
CVE-2022-22914 Path Traversal in Ovidentia CMS (CVE-2022-22914)
CVE-2018-20250 KEV [KEV] Vulnerability in RARLAB WinRAR (CVE-2018-20250)
CVE-2020-14864 KEV [KEV] Path Traversal in Oracle Intelligence Enterprise Edition (CVE-2020-14864)
CVE-2021-44674 Path Traversal in Opmantek (CVE-2021-44674)
CVE-2021-45418 Path Traversal in Starcharge (CVE-2021-45418)
CVE-2021-41449 Path Traversal in Netgear Rax35 Firmware (CVE-2021-41449)
CVE-2018-14847 KEV [KEV] Path Traversal in MikroTik RouterOS (CVE-2018-14847)
CVE-2021-42013 KEV [KEV] Path Traversal in Apache Http Server (CVE-2021-42013)

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