CVE-2026-87031 Missing authorization in the REST API user creation endpoint in Concrete CMS 9.2.0 through 9.5.3 allows arbitrary account creation

n Concrete CMS 9.2.0 through 9.5.3, the REST API user creation endpoint POST /ccm/api/1.0/users, the add method of concrete/src/Api/Controller/Users.php did not perform a permission check before creating an account. As a result, any valid OAuth token carrying the users:add scope, including a...

EUVD-2026-80879

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

CVE-2026-85386 Concrete CMS before 9.5.4 stored is vulneratble to cross-site scripting via unauthenticated XML/XSLT file upload in the Form Block

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

CVE-2026-85386

Concrete CMS before 9.5.4 is vulnerable to stored cross-site scripting via unauthenticated file upload in the Form Block component. XML and XSLT documents submitted through a public file-upload question were validated by file extension only and served inline from the application's own origin. An ...

CVE-2026-85386 Concrete CMS before 9.5.4 stored is vulneratble to cross-site scripting via unauthenticated XML/XSLT file upload in the Form Block

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

EUVD-2026-80877

Concrete CMS below 9.5.4 did not validate the user timezone value uTimezone on write and rendered it without output encoding on the Dashboard user management page, where Date::getTimezoneDisplayName returns any non-IANA value unchanged. A stored cross-site scripting payload saved in this field...

CVE-2026-85385 Concrete CMS below 9.5.4 is vulnerable to Stored XSS via User Timezone Field

Concrete CMS below 9.5.4 did not validate the user timezone value uTimezone on write and rendered it without output encoding on the Dashboard user management page, where Date::getTimezoneDisplayName returns any non-IANA value unchanged. A stored cross-site scripting payload saved in this field...

CVE-2026-85385 Concrete CMS below 9.5.4 is vulnerable to Stored XSS via User Timezone Field

Concrete CMS below 9.5.4 did not validate the user timezone value uTimezone on write and rendered it without output encoding on the Dashboard user management page, where Date::getTimezoneDisplayName returns any non-IANA value unchanged. A stored cross-site scripting payload saved in this field...

CVE-2026-85385

Concrete CMS versions below 9.5.4 contain a stored cross-site scripting (XSS) vulnerability in the uTimezone field. The value is not validated on write and is rendered without output encoding on the Dashboard user management page, where Date::getTimezoneDisplayName() passes any non-IANA value thr...

CVE-2025-60656

CVE-2025-60656 - Cross-Site Scripting XSS Almacenado en la Página Principal | ---|--- Investigadores| DotAdrien Gravedad| 8.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N Software| Script Pag...

OpenNebula-CVE-2025-56536

OpenNebula-CVE-2025-56536 Exploit Title : OpenNebula 6.10.0.1 - Stored XSS Cross-site Scripting in user information Exploit Author : Mark Artamonov Vendor Homepage : https://opennebula.io/ Tested Version : OpenNebula 6.10.0.1 Affected Versions : OpenNebula Proof of Concept :...

CVE-2025-67730

CVE-2025-67730 – Stored Cross-Site Scripting XSS Overview CVE ID: CVE-2025-67730 Vulnerability Type: Stored Cross-Site Scripting XSS Severity: Medium–High context-dependent This vulnerability allowed authenticated users to inject malicious HTML and JavaScript into description fields of Job , Cour...

WordPress Photo Gallery by 10Web – Mobile-Friendly Image Gallery plugin <= 1.8.44 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by VuxNx in WordPress Plugin Photo Gallery by 10Web versions = 1.8.44...

CVE-2026-92136

Jenkins OWASP Dependency-Check Plugin 5.6.4 and earlier does not escape CWE values from Dependency-Check reports on the Jenkins UI, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

CVE-2026-92134

Jenkins Warnings Plugin 13.10258.va17d49a78c3b and earlier does not validate the analysis results ID when a job configuration is submitted through the REST API, allowing attackers with Item/Configure permission to use a javascript: scheme URL as identifier, resulting in a stored cross-site...

CVE-2026-92135

Jenkins Coverage Plugin 3.3358.v9487dde48783 and earlier does not validate the coverage results ID when a job configuration is submitted through the REST API, allowing attackers with Item/Configure permission to use a javascript: scheme URL as identifier, resulting in a stored cross-site scriptin...

CVE-2026-92140

Jenkins Gitee Plugin 1301.v8957053c7902 and earlier does not escape the sender name from Gitee push webhook payloads in build causes, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers able to trigger builds via the Jenkins Gitee Plugin webhook endpoint...

EUVD-2026-80764

Jenkins Gitee Plugin 1301.v8957053c7902 and earlier does not escape the sender name from Gitee push webhook payloads in build causes, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers able to trigger builds via the Jenkins Gitee Plugin webhook endpoint...

CVE-2026-92140

Jenkins Gitee Plugin 1301.v8957053c7902 and earlier does not escape the sender name from Gitee push webhook payloads in build causes, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers able to trigger builds via the Jenkins Gitee Plugin webhook endpoint...

CVE-2026-92140

Jenkins Gitee Plugin 1301.v8957053c7902 and earlier does not escape the sender name from Gitee push webhook payloads in build causes, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers able to trigger builds via the Jenkins Gitee Plugin webhook endpoint...