VYPR

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

BaseStableLikelihood: High

Description

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Hierarchy (View 1000)

Related attack patterns (CAPEC)

CAPEC-209 · CAPEC-588 · CAPEC-591 · CAPEC-592 · CAPEC-63 · CAPEC-85

CVEs mapped to this weakness (48,535)

page 30 of 2,427
  • CVE-2026-88792HigSep 17, 2026
    risk 0.57cvss 8.8epss 0.01

    The Dictionary WordPress plugin through 1.0 does not have authorisation, sanitisation or escaping in place when adding or updating dictionary entries, allowing unauthenticated users to store arbitrary web scripts which will execute when a user views an affected entry.

  • CVE-2026-87786HigSep 17, 2026
    risk 0.57cvss 8.8epss 0.01

    The Dewa Kirim WordPress plugin through 1.0.0 does not escape delivery coordinates submitted at checkout before outputting them inside an inline script, allowing unauthenticated users to store JavaScript that runs in the session of an administrator who later opens the order.

  • CVE-2026-85130HigSep 17, 2026
    risk 0.57cvss 8.8epss 0.01

    The WPLP Cookie Consent WordPress plugin before 4.4.4 does not escape a value submitted through a public endpoint for the JavaScript context it is later output in on an administrative screen, allowing unauthenticated users to run arbitrary JavaScript in the session of an…

  • CVE-2026-84829HigSep 16, 2026
    risk 0.57cvss 8.8epss 0.01

    The Optimole WordPress plugin before 4.2.12 does not properly escape a user supplied value before using it to build an image tag attribute, allowing unauthenticated users to inject arbitrary attributes into pages served to every visitor, which leads to Stored Cross-Site…

  • CVE-2026-90943HigSep 14, 2026
    risk 0.57cvss 8.7epss 0.00

    parallax filament-comments through 3.0.0 contains a stored cross-site scripting vulnerability in comment body rendering that allows authenticated panel users to inject malicious scripts. Attackers can store XSS payloads in comment bodies that execute in the browsers of other…

  • CVE-2026-88793HigSep 13, 2026
    risk 0.57cvss 8.8epss 0.01

    The YouTube Embed WordPress plugin from 10.0 to 10.3 does not perform any authorisation check on one of its AJAX actions, relying only on a nonce it prints on every front-end page, and does not escape the stored data before rendering it, allowing unauthenticated attackers to…

  • CVE-2026-85129HigSep 13, 2026
    risk 0.57cvss 8.8epss 0.00

    The Hoo Companion WordPress plugin 1.0.2 does not have any authorisation or validation checks in one of its import features, and does not sanitise the data submitted to it before storing it as the active theme's settings, allowing unauthenticated attackers to inject arbitrary…

  • CVE-2026-81742HigSep 12, 2026
    risk 0.57cvss 8.8epss 0.01

    The BE REST Endpoints WordPress plugin through 1.0.0 does not perform any authorization check before allowing widgets to be read, created, updated and deleted, and does not sanitize the values it stores in them, allowing unauthenticated users to inject arbitrary web scripts…

  • CVE-2026-85677HigSep 11, 2026
    risk 0.57cvss 8.8epss 0.01

    The Gutenverse News WordPress plugin before 3.3.3 does not restrict the extra HTML it adds to WordPress's allowed elements to the context it is meant for, applying the same relaxed list to every sanitisation context including untrusted comments, allowing unauthenticated users…

  • CVE-2026-53758HigSep 4, 2026
    risk 0.57cvss —epss 0.00

    Emlog is an open source website building system. In versions 2.6.29 and prior, article content is processed by Parsedown without enabling safe mode, which means raw HTML including tags embedded in Markdown is passed through unescaped. The output is rendered with no…

  • CVE-2026-79419HigSep 4, 2026
    risk 0.57cvss 8.7epss 0.00

    A reflected cross-site scripting (XSS) vulnerability exists in EMX Tecnologia Gestao X Business Suite 8.4 and earlier. The vulnerability is caused by insufficient validation and sanitization of the mensagem parameter in the /Configuracao/Imagens.aspx endpoint, allowing an…

  • CVE-2026-79418HigSep 4, 2026
    risk 0.57cvss 8.7epss 0.00

    EMX Tecnologia Gestao X version <= 8.4 contains a Stored Cross-Site Scripting (XSS) vulnerability in the Help Chat functionality. Improper neutralization of user-controlled input during web page generation allows authenticated attackers to execute arbitrary JavaScript in the…

  • CVE-2026-84673HigSep 2, 2026
    risk 0.57cvss 8.8epss 0.01

    Jenkins Customizable Header Plugin 295.v2544b_ca_19b_97 and earlier allows overwriting the plugin's appearance configuration through Stapler data binding, allowing attackers to configure a custom SVG icon containing inline JavaScript, resulting in a stored cross-site scripting…

  • CVE-2026-84648HigSep 2, 2026
    risk 0.57cvss 8.8epss 0.01

    In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the system log viewer does not escape log record metadata (source, level, and timestamp) resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes.

  • CVE-2026-81807HigSep 2, 2026
    risk 0.57cvss 8.8epss 0.01

    The Simple Ajax Chat WordPress plugin before 20260827 does not escape chat message content before rendering it, allowing unauthenticated users to inject arbitrary HTML attributes into the page and run scripts in the browser of anyone viewing the chat, including administrators.

  • CVE-2026-81737HigSep 2, 2026
    risk 0.57cvss 8.8epss 0.00

    The FAQ Builder AYS WordPress plugin before 1.8.5 does not sanitize or escape content submitted by unauthenticated visitors before storing it and outputting it in an admin area page, and the escaping it does apply is undone by a subsequent decoding step, leading to Stored XSS…

  • CVE-2026-73703HigSep 1, 2026
    risk 0.57cvss 8.8epss 0.00

    A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated adjacent attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. A successful exploit could allow an attacker to execute…

  • CVE-2026-81660HigAug 30, 2026
    risk 0.57cvss 8.8epss 0.01

    The Groundhogg — CRM, Newsletters, and Marketing Automation WordPress plugin before 4.5.13 does not validate or escape values submitted to some optional web form fields before storing them and outputting them back in an administrative area, allowing unauthenticated users to…

  • CVE-2026-76585HigAug 30, 2026
    risk 0.57cvss 8.8epss 0.01

    The Customer Reviews for WooCommerce WordPress plugin before 5.118.0 does not sanitise and escape the content of customer reviews received via one of its endpoints, which could allow unauthenticated users to perform Stored Cross-Site Scripting attacks.

  • CVE-2026-78333HigAug 27, 2026
    risk 0.57cvss 8.8epss 0.01

    The 12 Step Meeting List WordPress plugin before 3.19.17 does not sanitise and escape a value submitted by unauthenticated users before storing it in its activity log and outputting it back in an admin area page, leading to a Stored Cross-Site Scripting issue which could be used…