EUVD-2018-21830

MyBB Recent threads 17.0 contains a persistent cross-site scripting vulnerability that allows attackers to inject malicious scripts by creating threads with crafted subject lines. Attackers can create threads with script tags in the subject parameter to execute arbitrary JavaScript in the browser...

UBUNTU-CVE-2025-56536

A stored cross-site scripting XSS vulnerability in opennebula v6.10.0.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the user information parameter...

CVE-2026-39712

Improper Neutralization of Script-Related HTML Tags in a Web Page Basic XSS vulnerability in tagDiv tagDiv Composer td-composer allows Code Injection.This issue affects tagDiv Composer: from n/a through = 5.4.3...

CVE-2026-2902

The WP Meteor Website Speed Optimization Addon plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'frontendrewrite' function's 'WPMETEORNWPMETEOR' placeholder content in all versions up to, and including, 3.4.16 due to insufficient input sanitization and output escaping. Th...

CVE-2025-56536

A stored cross-site scripting (XSS) vulnerability exists in OpenNebula versions prior to 7.0 (specifically identified in version 6.10.0.1 ). The flaw resides in the opennebula-sunstone component, where an attacker can inject a crafted payload into the user information parameter to execute arbitra...

PT-2026-35992

Name of the Vulnerable Software and Affected Versions MyBB Recent threads version 17.0 Description A persistent cross-site scripting issue allows attackers to inject malicious scripts by creating threads with crafted subject lines. By using script tags in the subject parameter, an attacker can...

Cross-site Scripting (XSS)

Overview phpoffice/phpspreadsheet is a Spreadsheet engine that Read, Create and Write Spreadsheet documents in PHP . Affected versions of this package are vulnerable to Cross-site Scripting XSS in the HTML generation process when a cell uses a custom number format containing the @ text placeholde...

CVE-2026-6551 Timeline Blocks for Gutenberg <= 1.1.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'titleTag' Block Attribute

The Timeline Blocks for Gutenberg plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'titleTag' attribute of the timeline-blocks/tb-timeline-blocks block in all versions up to, and including, 1.1.10 due to insufficient input sanitization and output escaping on user supplied...

CVE-2026-7072

CVE-2026-7072 affects CodePanda Source canteen_management_system 1.0. The flaw resides in the login component (file /api/login.php), where manipulating the Username parameter enables a SQL injection. The vulnerability is exploitable remotely and the exploit is public. Metrics indicate CVSS metric...

EUVD-2026-25573

Astro is a web framework. Prior to 6.1.6, the defineScriptVars function in Astro's server-side rendering pipeline uses a case-sensitive regex //g to sanitize values injected into inline tags via the define:vars directive. HTML parsers close elements case-insensitively and also accept whitespace o...

CVE-2026-31953 Xibo CMS has Stored XSS via Notification Body with Zero-Click Execution on Login

Xibo is an open source digital signage platform with a web content management system and Windows display player software. A stored Cross-Site Scripting XSS vulnerability in versions prior to 4.4.1 allows an authenticated user with notification creation permissions to inject arbitrary JavaScript...

WordPress plugin ITERAS 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

EUVD-2026-25273

pretalx is a conference planning tool. Prior to 2026.1.0, The organiser search in the pretalx backend rendered submission titles, speaker display names, and user names/emails into the result dropdown using innerHTML string interpolation. Any user who controls one of those fields which includes an...

Improper Neutralization

Overview Affected versions of this package are vulnerable to Improper Neutralization of inline in the BaseCookie.jsoutput function. An attacker can inject arbitrary script content by supplying specially crafted input containing HTML parser-sensitive sequences. Remediation A fix was pushed into th...

EUVD-2026-25079

http.cookies.Morsel.jsoutput returns an inline snippet and only escapes " for JavaScript string context. It does not neutralize the HTML parser-sensitive sequence inside the generated script element. Mitigation base64-encodes the cookie value to disallow escaping using cookie value...

CVE-2026-6019 BaseCookie.js_output() does not neutralize embedded characters

http.cookies.Morsel.jsoutput returns an inline snippet and only escapes " for JavaScript string context. It does not neutralize the HTML parser-sensitive sequence inside the generated script element. Mitigation base64-encodes the cookie value to disallow escaping using cookie value...

CVE-2026-6019

CVE-2026-6019 affects Python’s http.cookies.Morsel.js_output(), which can emit an inline sequence inside the generated script. Public sources indicate the fix is included in Python updates bundled in SUSE’s python39/python3 advisories (SUSE-SU-2026:1818-1) and OSV entries, with mitigation noting...

CVE-2026-1395

The Gutentools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post Slider block's blockid attribute in all versions up to, and including, 1.1.3. This is due to insufficient input sanitization and output escaping combined with a custom unescaping routine that reintroduce...

EUVD-2026-24686

The Bread & Butter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'breadbutter-customevent-button' shortcode in all versions up to, and including, 8.2.0.25. This is due to insufficient input sanitization and output escaping on the 'event' shortcode attribute. The...

EUVD-2026-24702

The Posts map plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'name' shortcode attribute in all versions up to, and including, 0.1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers...