Cwe 79

🧬 CWE Related 9,173

slug: cwe-79

Explanation

CWE-79は「Webアプリがユーザー入力をきちんと無害化せずに画面に出力してしまう欠陥」のことです。結果として、攻撃者はWebページに悪意あるJavaScriptを埋め込めるようになり、見た人のCookie (ログイン情報) や入力情報を盗めるようになります。対策はWebの基本中の基本: 出力時のHTMLエスケープです。

Example

MySpace ワーム「Samy」 (2005): 1人の投稿が見るだけで他人のプロフィールにコピーされ、24時間で100万人に感染した。

Related tags

Cwe 894379 Cwe 8624272 Cwe 2844116 Cwe 4163958 Cwe 1193244 Cwe 2003244 Cwe 1253187 Cwe 202918 Cwe 222868 Cwe 7872615 Cwe 782110 Cwe 942003 Cwe 741960 Cwe 8631940 Cwe 1221847

Vulnerabilities tagged with this 9,206

Medium 5.4 Cross-Site Scripting (XSS) in HireFlow Cross-site scripting in HireFlow (CVE-2026-38569). Risk of unauthorized operations or information disclosure. Exploitable via POST /candidates/add. CVE-2026-38569 May 12, 03:31
Medium 4.6 Cross-Site Scripting (XSS) in Openedx Cross-site scripting in Openedx (CVE-2026-42857). Risk of unauthorized operations or information disclosure. CVE-2026-42857 May 12, 03:16
Medium 5.7 Taiga is a project management platform for startups and agile developers. Prior 6.9.1, Taiga front is vulnerable to… Cross-site scripting reported (CVE-2026-41250). Confidential information can be exposed externally. Mitigation: upgrade to 6.9.1 or later. CVE-2026-41250 May 12, 03:16
Medium 5.4 Cross-Site Scripting (XSS) in getgrav/grav Cross-site scripting in getgrav/grav (CVE-2026-42842). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to 9.1.0 or later. CVE-2026-42842 May 12, 02:16
Medium 4.8 Cross-Site Scripting (XSS) in pgadmin4 Cross-site scripting in pgadmin4 (CVE-2026-7814). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to 9.15 or later. CVE-2026-7814 May 12, 01:17
High 8.9 Cross-Site Scripting (XSS) in getgrav/grav Cross-site scripting in getgrav/grav (CVE-2026-42611). Confidential information can be exposed externally. Mitigation: upgrade to 2.0.0-beta.2 or later. CVE-2026-42611 May 12, 01:17
High 8.5 Cross-Site Scripting (XSS) in getgrav/grav Cross-site scripting in getgrav/grav (CVE-2026-42612). Confidential information can be exposed externally. Mitigation: upgrade to 2.0.0-beta.2 or later. CVE-2026-42612 May 12, 01:17
Medium 4.8 Cross-Site Scripting (XSS) in getgrav/grav Cross-site scripting in getgrav/grav (CVE-2026-42841). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to 2.0.0-beta.2 or later. CVE-2026-42841 May 12, 01:17
Unrated Reflected Cross-Site Scripting (XSS) in the latest demo version of the Cradle eCommerce platform.... Cross-site scripting reported (CVE-2026-3320). Risk of unauthorized operations or information disclosure. CVE-2026-3320 May 12, 01:17
High 7.5 Cross-Site Scripting (XSS) in Scribunto Cross-site scripting in Scribunto (CVE-2026-34089). Risk of unauthorized operations or information disclosure. CVE-2026-34089 May 12, 01:17
Unrated Reflected Cross-Site Scripting (XSS) in the latest demo version of the Cradle eCommerce platform.... Cross-site scripting reported (CVE-2026-3319). Risk of unauthorized operations or information disclosure. CVE-2026-3319 May 12, 01:17
Medium 6.1 docuFORM Managed Print Service Client 11.11c is vulnerable to a reflected cross site scripting... Cross-site scripting reported (CVE-2025-65417). Risk of unauthorized operations or information disclosure. CVE-2025-65417 May 12, 01:17
Medium 6.1 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61308). Risk of unauthorized operations or information disclosure. CVE-2025-61308 May 12, 01:17
Medium 6.1 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61309). Risk of unauthorized operations or information disclosure. CVE-2025-61309 May 12, 01:17
Medium 6.1 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61310). Risk of unauthorized operations or information disclosure. CVE-2025-61310 May 12, 01:17
High 7.3 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61311). Confidential information can be exposed externally. CVE-2025-61311 May 12, 01:17
High 7.3 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61312). Confidential information can be exposed externally. CVE-2025-61312 May 12, 01:17
High 7.3 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61313). Confidential information can be exposed externally. CVE-2025-61313 May 12, 01:17
High 7.3 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61314). Confidential information can be exposed externally. CVE-2025-61314 May 12, 01:17
Medium 6.1 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61305). Risk of unauthorized operations or information disclosure. CVE-2025-61305 May 12, 01:17
Medium 6.1 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61306). Risk of unauthorized operations or information disclosure. CVE-2025-61306 May 12, 01:17
Medium 6.1 Cross-Site Scripting (XSS) in GmbH Mecury Managed Print Services (docuForm) Cross-site scripting in GmbH Mecury Managed Print Services (docuForm) (CVE-2025-61307). Risk of unauthorized operations or information disclosure. CVE-2025-61307 May 12, 01:17
Medium 4.7 Cross-Site Scripting (XSS) in next Cross-site scripting in next (CVE-2026-44581). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to 16.2.5 or later. CVE-2026-44581 May 12, 00:57
Medium 6.1 Cross-Site Scripting (XSS) in next Cross-site scripting in next (CVE-2026-44580). Risk of unauthorized operations or information disclosure. Exploitable via beforeInteractive. Mitigation: upgrade to 16.2.5 or later. CVE-2026-44580 May 12, 00:56
Unrated Cross-Site Scripting (XSS) in ATutor Cross-site scripting in ATutor (CVE-2026-6909). Risk of unauthorized operations or information disclosure. CVE-2026-6909 May 11, 19:16
Unrated Cross-Site Scripting (XSS) in ATutor Cross-site scripting in ATutor (CVE-2026-6956). Risk of unauthorized operations or information disclosure. CVE-2026-6956 May 11, 19:16
Low 2.4 Cross-Site Scripting (XSS) in Devs Palace ERP Online Cross-site scripting in Devs Palace ERP Online (CVE-2026-8262). Risk of unauthorized operations or information disclosure. CVE-2026-8262 May 11, 11:16
Low 2.4 Cross-Site Scripting (XSS) in Devs Palace ERP Online Cross-site scripting in Devs Palace ERP Online (CVE-2026-8256). Risk of unauthorized operations or information disclosure. CVE-2026-8256 May 11, 11:16
Low 2.4 Cross-Site Scripting (XSS) in Devs Palace ERP Online Cross-site scripting in Devs Palace ERP Online (CVE-2026-8253). Risk of unauthorized operations or information disclosure. CVE-2026-8253 May 11, 09:16
Low 2.4 Cross-Site Scripting (XSS) in Devs Palace ERP Online Cross-site scripting in Devs Palace ERP Online (CVE-2026-8254). Risk of unauthorized operations or information disclosure. CVE-2026-8254 May 11, 09:16