CWE-80

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

VariantIncompleteLikelihood: High

Description

The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.

Hierarchy (View 1000)

Parents

CWE-79

Children

none

Related attack patterns (CAPEC)

CAPEC-18 · CAPEC-193 · CAPEC-32 · CAPEC-86

CVEs mapped to this weakness (163)

page 2 of 9

CVE	Sev	Risk	CVSS	EPSS	Published	Description
CVE-2026-40875	Hig	0.46	—	0.00	Apr 21, 2026	mailcow: dockerized is an open source groupware/email suite based on docker. In versions prior to 2026-03b, the user dashboard's "Seen successful connections" (login history) renders the client IP from login logs without HTML escaping. Because the server trusts the X-Real-IP header as the source IP for logging, an attacker can inject HTML/JS into this field. This Self-XSS can be exploited by a Login CSRF to force the victim into the attacker's account, and then read emails in a previous browser tab. Version 2026-03b fixes the vulnerability.
CVE-2025-14835	Hig	0.46	7.1	0.00	Jan 7, 2026	The WP Photo Album Plus plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘shortcode’ parameter in all versions up to, and including, 9.1.05.008 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVE-2025-60244	Hig	0.46	7.1	0.00	Nov 6, 2025	Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in RealMag777 TableOn posts-table-filterable allows Code Injection.This issue affects TableOn: from n/a through <= 1.0.5.1.
CVE-2025-51989	Hig	0.46	7.0	0.00	Aug 21, 2025	HTML injection vulnerability in the registration interface in Evolution Consulting Kft. HRmaster module v235 allows an attacker to inject HTML tags into the "keresztnév" (firstname) field, which will be sent out in an email resulting in possible Phishing scenarios against any, previously not registered, email address.
CVE-2025-31384	Hig	0.46	7.1	0.00	Apr 4, 2025	Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Aviplugins Videos allows Reflected XSS.This issue affects Videos: from n/a through 1.0.5.
CVE-2025-22501	Hig	0.46	7.1	0.00	Mar 28, 2025	Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Improve My City Improve My City improve-my-city allows Reflected XSS.This issue affects Improve My City: from n/a through <= 1.6.
CVE-2025-24680	Hig	0.46	7.1	0.00	Jan 27, 2025	Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in WPExperts.io WP Multistore Locator wp-multi-store-locator allows Reflected XSS.This issue affects WP Multistore Locator: from n/a through <= 2.4.7.
CVE-2024-51689	Hig	0.46	7.1	0.00	Nov 9, 2024	Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Saleswonder Team: Tobias CF7 WOW Styler cf7-styler allows Reflected XSS.This issue affects CF7 WOW Styler: from n/a through <= 1.6.8.
CVE-2024-8981	Hig	0.46	7.1	0.02	Oct 1, 2024	The Broken Link Checker plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg in /app/admin-notices/features/class-view.php without appropriate escaping on the URL in all versions up to, and including, 2.4.0. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVE-2025-8386	Med	0.45	6.9	0.00	Nov 15, 2025	The vulnerability, if exploited, could allow an authenticated miscreant (with privilege of "aaConfigTools") to tamper with App Objects' help files and persist a cross-site scripting (XSS) injection that when executed by a victim user, can result in horizontal or vertical escalation of privileges. The vulnerability can only be exploited during config-time operations within the IDE component of Application Server. Run-time components and operations are not affected.
CVE-2024-10592	Med	0.45	6.4	0.41	Nov 16, 2024	The Mapster WP Maps plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the popup class parameter in all versions up to, and including, 1.6.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2022-36325	Med	0.44	6.8	0.00	Aug 10, 2022	Affected devices do not properly sanitize data introduced by an user when rendering the web interface. This could allow an authenticated remote attacker with administrative privileges to inject code and lead to a DOM-based XSS.
CVE-2026-1834	Med	0.42	6.4	0.00	Mar 31, 2026	The Ibtana – WordPress Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ive' shortcode in all versions up to, and including, 1.2.5.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2025-12803	Med	0.42	6.4	0.00	Feb 7, 2026	The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin 'bt_bb_tabs' shortcode in all versions up to, and including, 5.5.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2025-15058	Med	0.42	6.4	0.00	Jan 7, 2026	The Responsive Pricing Table plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'table_currency' parameter in all versions up to, and including, 5.1.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2025-64225	Med	0.42	6.5	0.00	Dec 18, 2025	Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in colabrio Stockie Extra stockie-extra allows Code Injection.This issue affects Stockie Extra: from n/a through <= 1.2.11.
CVE-2025-11267	Med	0.42	6.4	0.00	Nov 18, 2025	The VK All in One Expansion Unit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_veu_custom_css' parameter in all versions up to, and including, 9.112.1. This is due to insufficient input sanitization and output escaping on the user-supplied Custom CSS value. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that execute whenever a user accesses an injected page.
CVE-2025-11265	Med	0.42	6.4	0.00	Nov 18, 2025	The VK All in One Expansion Unit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'vkExUnit_cta_url' and 'vkExUnit_cta_button_text' parameters in all versions up to, and including, 9.112.1. This is due to a logic error in the CTA save function that reads sanitization callbacks from the wrong variable ($custom_field_name instead of $custom_field_options), causing the sanitization to never be applied. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that execute when a user accesses an injected page.",
CVE-2025-12753	Med	0.42	6.4	0.00	Nov 11, 2025	The Chart Expert plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'pmzez_chart' shortcode in all versions up to, and including, 1.0. This is due to insufficient input sanitization and output escaping on user supplied shortcode attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2025-49398	Med	0.42	6.5	0.00	Nov 6, 2025	Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Easy Appointments Easy Appointments easy-appointments allows Code Injection.This issue affects Easy Appointments: from n/a through <= 3.12.14.