📄 jsPDF PDF Object Injection

jsPDF versions prior to 4.2.0 suffer from a PDF object injection vulnerability the addJS method. CVE-2026-25755: PDF Object Injection in jsPDF addJS Method Description A PDF Object Injection vulnerability was identified in the addJS method of jsPDF. The library fails to sanitize user-supplied inp...

jsPDF has a PDF Object Injection via Unsanitized Input in addJS Method

Impact User control of the argument of the addJS method allows an attacker to inject arbitrary PDF objects into the generated document. By crafting a payload that escapes the JavaScript string delimiter, an attacker can execute malicious actions or alter the document structure, impacting any user...

Improper Encoding or Escaping of Output

Overview jspdf is a PDF Document creation from JavaScript Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the addJS method. An attacker can inject arbitrary PDF objects and execute malicious actions or alter the document structure by supplying...

Improper Encoding or Escaping of Output

Overview Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the addJS method. An attacker can inject arbitrary PDF objects and execute malicious actions or alter the document structure by supplying specially crafted input that escapes the JavaScript...

CVE-2026-25755

jsPDF prior to 4.2.0 is vulnerable to PDF Object Injection via the addJS method when user-controlled input is passed. An attacker could inject arbitrary PDF objects by crafting a payload that escapes the JavaScript string delimiter, potentially affecting document structure or actions when opened ...

CVE-2026-25755 jsPDF has PDF Object Injection via Unsanitized Input in addJS Method

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of the argument of the addJS method allows an attacker to inject arbitrary PDF objects into the generated document. By crafting a payload that escapes the JavaScript string delimiter, an attacker can execute malicious...

CVE-2026-25755 jsPDF has PDF Object Injection via Unsanitized Input in addJS Method

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of the argument of the addJS method allows an attacker to inject arbitrary PDF objects into the generated document. By crafting a payload that escapes the JavaScript string delimiter, an attacker can execute malicious...

PT-2026-20850

Name of the Vulnerable Software and Affected Versions jsPDF versions prior to 4.2.0 Description jsPDF is a JavaScript library used to generate PDF documents. A flaw exists where user-controlled input to the addJS method allows an attacker to inject arbitrary PDF objects into generated documents. ...

Cross-User Data Leakage

jsPDF is vulnerable to Cross-User Data Leakage. The vulnerability is due to use of a shared module-scoped variable in the addJS method, where JavaScript content is stored globally in the Node.js build, allowing concurrent PDF generation requests to overwrite each other’s data and cause one user’s...

CVE-2026-24040

A flaw was found in jsPDF. When jsPDF is used in a concurrent environment, such as a Node.js web server, a race condition in the addJS method can lead to cross-user data leakage. This occurs because a shared variable used to store JavaScript content can be overwritten by simultaneous requests. As...

CVE-2026-24040

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, the addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. ...

CVE-2026-24040 jsPDF has a Shared State Race Condition in addJS Plugin

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, the addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. ...

CVE-2026-24040 jsPDF has a Shared State Race Condition in addJS Plugin

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, the addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. ...

CVE-2026-24040 jsPDF has a Shared State Race Condition in addJS Plugin

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, the addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. ...

CVE-2026-24040

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, the addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. ...

GHSA-CJW8-79X6-5CJ4 jsPDF has Shared State Race Condition in addJS Plugin

Impact The addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. If multiple requests generate PDFs simultaneously, the...

Race Condition

Overview Affected versions of this package are vulnerable to Race Condition in the addJS function due to the use of a shared module-scoped variable for storing JavaScript content. An attacker can cause sensitive data intended for one user to be included in another user's PDF by making concurrent...

jsPDF has Shared State Race Condition in addJS Plugin

Impact The addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. If multiple requests generate PDFs simultaneously, the...

PT-2026-5716

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, the addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. ...

PT-2026-6409

Impact The addJS method in the jspdf Node.js build utilizes a shared module-scoped variable text to store JavaScript content. When used in a concurrent environment e.g., a Node.js web server, this variable is shared across all requests. If multiple requests generate PDFs simultaneously, the...