CVE-2026-40887

creationtimestamp| type| source ---|---|--- 2026-04-17 06:31:34+00:00| confirmed| https://github.com/projectdiscovery/nuclei-templates/tree/main/http/cves/2026/CVE-2026-40887.yaml 2026-04-19 21:03:03+00:00| seen| https://bsky.app/profile/beikokucyber.bsky.social/post/3mjuu2zdoll2i 2026-04-21...

Improper Neutralization of Special Elements Used in a Template Engine

Overview homeassistant-cli is a Command-line tool for Home Assistant. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine via the handling of user-supplied Jinja2 templates. An attacker can execute arbitrary code by convincing ...

GHSA-33QF-Q99X-WPM8 Home Assistant Command-line Interface: Handling of user-supplied Jinja2 templates

Impact Up to 1.0.0 of home-assitant-cli or hass-cli for short an unrestricted environment was used to handle Jninja2 templates instead of a sandboxed one. The user-supplied input within Jinja2 templates was rendered locally with no restrictions. This gave users access to Python's internals and...

Home Assistant Command-line Interface: Handling of user-supplied Jinja2 templates

Impact Up to 1.0.0 of home-assitant-cli or hass-cli for short an unrestricted environment was used to handle Jninja2 templates instead of a sandboxed one. The user-supplied input within Jinja2 templates was rendered locally with no restrictions. This gave users access to Python's internals and...

CVE-2026-33705

Chamilo LMS is a learning management system. Prior to 1.11.38, Twig template files .tpl under /main/template/default/ are directly accessible without authentication via HTTP GET requests. These templates expose internal application logic, variable names, AJAX endpoint URLs, and admin panel...

CVE-2026-21484

creationtimestamp| type| source ---|---|--- 2026-04-15 06:48:35+00:00| confirmed| https://github.com/projectdiscovery/nuclei-templates/tree/main/http/cves/2026/CVE-2026-21484.yaml 2026-04-17 21:02:33+00:00| seen| https://bsky.app/profile/beikokucyber.bsky.social/post/3mjpt4bq5ps2r...

CVE-2026-40105 XWiki has Reflected Cross-Site Scripting (XSS) in its page history compare functionality

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 10.4-rc-1, through 16.10.15, 17.0.0-rc-1, through 17.4.7 and 17.5.0-rc-1 through 17.10.0 contain a reflected cross-site scripting vulnerability XSS in the comparison view between...

CVE-2026-40242

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

Incomplete List of Disallowed Inputs

Overview Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs in the getApiToken method when rendering invoice templates via the Twig sandbox environment. An attacker can access hashed API tokens of users by embedding calls to this method in a custom invoice...

openITCOCKPIT 操作系统命令注入漏洞

openITCOCKPIT is an open-source system monitoring software. Versions of openITCOCKPIT prior to 5.5.2 had a vulnerability related to operating system command injection. This vulnerability stemmed from the unchecked extension of user-controlled attributes to monitoring command templates, allowing...

CVE-2026-4124

The Ziggeo plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.1.1. The wpajaxziggeoajax handler only verifies a nonce checkajaxreferer but performs no capability checks via currentusercan. Furthermore, the nonce 'ziggeoajaxnonce' is exposed to all...

EspoCRM 安全漏洞

EspoCRM is an open-source, web-based Customer Relationship Management system CRM developed by EspoCRM. This system offers features such as sales automation, community management, and customer support. EspoCRM versions 9.3.3 and earlier contained security vulnerabilities. These vulnerabilities wer...

TEMPLATEFUZZ: Fine-Grained Chat Template Fuzzing for Jailbreaking and Red Teaming LLMs

Large Language Models LLMs are increasingly deployed across diverse domains, yet their vulnerability to jailbreak attacks, where adversarial inputs bypass safety mechanisms to elicit harmful outputs, poses significant security risks. While prior work has primarily focused on prompt injection...

CVE-2026-4106

creationtimestamp| type| source ---|---|--- 2026-04-12 01:00:04+00:00| published-proof-of-concept| https://t.me/GithubRedTeam/79929 2026-04-12 02:46:41+00:00| confirmed| https://github.com/projectdiscovery/nuclei-templates/tree/main/http/cves/2026/CVE-2026-4106.yaml 2026-04-12 03:00:07+00:00|...

Addressable has a Regular Expression Denial of Service in Addressable templates

...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the url parameter in the /api/templates/fetch endpoint, which performs a server-side HTTP GET request without authentication or validation of the URL scheme or host. An attacker can access internal...

EUVD-2026-21599

Arcane has Unauthenticated SSRF with Conditional Response Reflection in Template Fetch Endpoint...

CVE-2026-40242

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

CVE-2026-40242 Arcane Unauthenticated SSRF with Conditional Response Reflection in Template Fetch Endpoint

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

GHSA-PV9Q-275H-RH7X PraisonAI Vulnerable Untrusted Remote Template Code Execution

PraisonAI treats remotely fetched template files as trusted executable code without integrity verification, origin validation, or user confirmation, enabling supply chain attacks through malicious templates. --- Description When a user installs a template from a remote source e.g., GitHub,...