CVE-2026-73299 Prompty: Server-Side Template Injection to Remote Code Execution in the @prompty/core Nunjucks Renderer

Prompty is a markdown file format .prompty for LLM prompts. Prior to 0.1.5 and 2.0.0-beta.5, the TypeScript Nunjucks renderer evaluated untrusted .prompty template bodies with unrestricted JavaScript member access. An attacker-controlled template could traverse constructor and prototype propertie...

CVE-2026-73248

A flaw was found in calibre, an e-book manager. A remote attacker could craft a malicious e-book file such as EPUB, OPF, or PDF containing specially crafted metadata. When a user opens or imports this file, the application's processing of nested templates can bypass Python template restrictions,...

CamaleonCMS 2.9.1 Server-Side Template Injection via test_email Action

CamaleonCMS 2.9.1 contains a server-side template injection vulnerability that allows authenticated administrators to execute arbitrary commands by embedding ERB tags in the email parameter of the testemail settings action, which are evaluated when an SMTP rejection reflects the recipient address...

Linux Distros Unpatched Vulnerability : CVE-2026-73248

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled compositetemplate metadata from a malicious EPUB, OPF, PDF, or similar file...

DEBIAN-CVE-2026-73248

calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled compositetemplate metadata from a malicious EPUB, OPF, PDF, or similar file through program: and a nested template call whose formatter does not inherit allowpythontemplates=False, allowing a nested python:...

CVE-2026-73248 calibre: Bypass of Python template restrictions via nested `template()` leading to RCE

calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled compositetemplate metadata from a malicious EPUB, OPF, PDF, or similar file through program: and a nested template call whose formatter does not inherit allowpythontemplates=False, allowing a nested python:...

CVE-2026-73248

CVE-2026-73248 affects calibRE prior to 9.12.0, where attacker-controlled composite_template metadata in EPUB/OPF/PDF files via a nested template() with a formatter that does not inherit allow_python_templates=False can reach compile_python_template and execute arbitrary Python code when the file...

CVE-2026-73248 calibre: Bypass of Python template restrictions via nested `template()` leading to RCE

calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled compositetemplate metadata from a malicious EPUB, OPF, PDF, or similar file through program: and a nested template call whose formatter does not inherit allowpythontemplates=False, allowing a nested python:...

CVE-2026-45618

LiquidJS is a Shopify/GitHub Pages compatible template engine. Prior to version 10.26.0, it is possible to execute arbitrary code with crafted templates. Version 10.26.0 patches the issue...

CVE-2026-72782

Craft CMS versions = 5.0.0-RC1 before 5.10.6 and = 4.0.0-RC1 before 4.18.2 interpolate environment variables and secrets via $ENVVAR strings in the elementId parameter into Twig templates before rendering, even when the Twig sandbox is enabled. An authenticated attacker with control panel access...

EUVD-2026-56106

Craft CMS versions = 5.0.0-RC1 before 5.10.6 and = 4.0.0-RC1 before 4.18.2 interpolate environment variables and secrets via $ENVVAR strings in the elementId parameter into Twig templates before rendering, even when the Twig sandbox is enabled. An authenticated attacker with control panel access...

CVE-2026-72781 Craft CMS 5.0.0-RC1 before 5.10.7 Remote Code Execution via Twig Sandbox Escape

Craft CMS versions = 5.0.0-RC1 before 5.10.7 and = 4.0.0-RC1 before 4.18.3 contain a remote code execution vulnerability in the Twig sandbox mechanism. Because Craft marks the ElementInterface as safe via the AllowedInSandbox attribute and the sandbox allowlisting extends to the entire class...

CVE-2026-72779

Craft CMS 5.0.0-RC1 before 5.10.6 and 4.0.0-RC1 before 4.18.2 contain an arbitrary file read vulnerability. The create Twig function restricts class instantiation using a 5-entry blocklist that does not include SplFileObject, allowing an authenticated administrator with allowAdminChanges=true to...

PT-2026-70939

calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled composite template metadata from a malicious EPUB, OPF, PDF, or similar file through program: and a nested template call whose formatter does not inherit allow python templates=False, allowing a nested python:...

CVE-2026-72911

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.118.0 and 16.29.0, the validatetemplate and rendertemplate calls in erpnext/accounts/doctype/processstatementofaccounts/processstatementofaccounts.py render subject, body, and pdfname fields with unrestricted globals...

CVE-2026-72911 ERPNext: Possibility of server-side template injection due to missing validation

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.118.0 and 16.29.0, the validatetemplate and rendertemplate calls in erpnext/accounts/doctype/processstatementofaccounts/processstatementofaccounts.py render subject, body, and pdfname fields with unrestricted globals...

CVE-2026-72911 ERPNext: Possibility of server-side template injection due to missing validation

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.118.0 and 16.29.0, the validatetemplate and rendertemplate calls in erpnext/accounts/doctype/processstatementofaccounts/processstatementofaccounts.py render subject, body, and pdfname fields with unrestricted globals...

CVE-2026-72911

ERPNext has a server-side template injection vulnerability affecting the validate_template and render_template calls in erpnext/accounts/doctype/process_statement_of_accounts/process_statement_of_accounts.py. Unrestricted globals (including frappe.utils) allow an authenticated user with a common ...

CVE-2026-69118

Cachet through 2.4.1 contains a server-side template injection vulnerability in incident template rendering that allows authenticated users to execute arbitrary PHP code. Attackers can create malicious incident templates with Blade directives or Twig filters that execute system commands when...

CVE-2026-69118

CVE-2026-69118 affects Cachet up to version 2.4.1. The vulnerability is a server-side template injection in incident template rendering that allows authenticated users to execute arbitrary PHP code, enabling remote code execution as the web server process. Attackers can craft malicious incident t...