EUVD-2026-31337

Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/prepareremoteupgrade/. An attacker who controls the remote package returned for a known marketplace item ID can overwrite the package PHP on disk and force its upgrade method to...

CVE-2026-8426

Concrete CMS 9.5.0 and earlier fails to validate a CSRF token for requests to /dashboard/extend/update/prepare_remote_upgrade/. An attacker who controls the remote package returned for a known marketplace item ID can overwrite the package PHP on disk and trigger the upgrade() method in a single b...

CVE-2026-8426 Concrete CMS 9.5.0 and below is vulnerable to CSRF on prepare_remote_upgrade() leading to one-request RCE via package overwrite

Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/prepareremoteupgrade/. An attacker who controls the remote package returned for a known marketplace item ID can overwrite the package PHP on disk and force its upgrade method to...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the xsl-style-sheet option. An attacker can access internal or remote resources and read arbitrary local files by supplying crafted input to the xsl-style-sheet parameter. Remediation Upgrade...

EUVD-2026-31334

Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/doupdate/. The doupdate method in concrete/controllers/singlepage/dashboard/extend/update.php checks only canInstallPackages before executing upgradeCoreData and upgrade on the named...

CVE-2026-8417 Concrete CMS 9.5.0 and below is vulnerable to CSRF in do_update() in the package update controller

Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/doupdate/. The doupdate method in concrete/controllers/singlepage/dashboard/extend/update.php checks only canInstallPackages before executing upgradeCoreData and upgrade on the named...

CVE-2026-8417

Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/doupdate/. The doupdate method in concrete/controllers/singlepage/dashboard/extend/update.php checks only canInstallPackages before executing upgradeCoreData and upgrade on the named...

CVE-2026-8417 Concrete CMS 9.5.0 and below is vulnerable to CSRF in do_update() in the package update controller

Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/doupdate/. The doupdate method in concrete/controllers/singlepage/dashboard/extend/update.php checks only canInstallPackages before executing upgradeCoreData and upgrade on the named...

CVE-2026-8417

Concrete CMS 9.5.0 and earlier is vulnerable to CSRF in the do_update() handler for package upgrades. The endpoint /dashboard/extend/update/do_update/ is invoked via a state-changing GET request and only checks canInstallPackages() before calling upgradeCoreData() and upgrade() on the target pack...

Open Redirect

Overview Affected versions of this package are vulnerable to Open Redirect via the RedirectUrl parameter in UmbLoginStatusController, UmbRegisterController, UmbProfileController controllers. An attacker can redirect users to arbitrary external sites by supplying a crafted URL in user-controlled...

CVE-2026-7860

A possible information disclosure vulnerability exists in the Vaadin Maven plugin and Vaadin Gradle plugin that exposes the full set of environment variables in build logs whenever the frontend build process exits with a non-zero status. Because the build environment may contain credentials...

Deserialization of Untrusted Data

Overview pyfory is an Apache Fory™ is a blazingly fast multi-language serialization framework powered by jit and zero-copy Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the ReduceSerializer process. An attacker can execute arbitrary code or access...

Security Bulletin: Vault Terraform Provider Incorrect Defaults for LDAP Auth Method, Resulting in Insecure Configuration and Potential Authentication Bypass

Summary Vault’s Terraform Provider incorrectly set the default denynullbind parameter for the LDAP auth method to false by default. If the underlying LDAP server allowed anonymous or unauthenticated binds, this could result in authentication bypass. This vulnerability, CVE-2025-13357, is fixed in...

DoS (Denial of Service) ajv Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 5.15.2, 5.16.1, 5.17.0, 10.0.0, 10.1.2, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVS...

HTTP Request Smuggling io.netty:netty-codec-http Dependency in Jira Software Data Center

This is a vulnerability in a non-Atlassian Jira Software dependency. Atlassian's application of this dependency presents a lower, non-critical assessed risk. This Critical severity Injection vulnerability was introduced in versions 9.12.1, 9.16.0, 9.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0,...

Security Bulletin: Incomplete Fix For Previous Vault DoS Issue

Summary A malicious user may submit a specially-crafted complex payload that otherwise meets the default request size limit which results in excessive memory and CPU consumption of Vault. This may lead to a timeout in Vault’s auditing subroutine, potentially resulting in the Vault server to becom...

[SECURITY] [DSA 6288-1] thunderbird security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6288-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 21, 2026 https://www.debian.org/security/faq -...

Incorrect Synchronization

Overview @sveltejs/kit is a SvelteKit framework and CLI Affected versions of this package are vulnerable to Incorrect Synchronization via the query.batch function. An attacker can access data belonging to other users by exploiting a race condition that causes concurrent requests from different...

EUVD-2026-30423

Amazon SageMaker Python SDK is missing integrity verification in its Triton inference handler...

Improper Validation of Integrity Check Value

Overview sagemaker-serve is a SageMaker Serve package for model serving and deployment Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value in the Triton inference handler. An attacker can execute arbitrary code with the SageMaker execution role's IAM...