CVE-2026-57238: Use After Free

After the application opened the PDF, JavaScript deleted the form field object. Subsequently, it attempted to access the invalid object, which caused the application to crash...

PT-2026-56355

Name of the Vulnerable Software and Affected Versions Foxit Editor/Reader affected versions not specified Description When the application opens a PDF and executes JavaScript, it performs abnormal operations on the list box field, which are repeated after the form is reset. The application fails ...

Fedora 44 : perl-JavaScript-Minifier-XS (2026-634b594205)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-634b594205 advisory. 0.16 bump - Fix CVE-2026-56017 and CVE-2026-56018 Tenable has extracted the preceding description block directly from the Fedora security advisory...

PT-2026-56444

The Grav API plugin getgrav/grav-plugin-api 1.0.0 contains an unrestricted file upload vulnerability in the avatar upload endpoint /api/v1/users/user/avatar. The endpoint validates only the client-declared MIME type getClientMediaType beginning with 'image/' and does not inspect the actual file...

PT-2026-56342

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description During page opening and form formatting, a JavaScript reentrancy—a situation where a function is interrupted and called again before its first execution completes—leads to an...

Fedora 43 : perl-JavaScript-Minifier-XS (2026-629b796808)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-629b796808 advisory. 0.16 bump - Fix CVE-2026-56017 and CVE-2026-56018 Tenable has extracted the preceding description block directly from the Fedora security advisory...

Joern 4.0.578

Joern is the bug hunter's workbench. With this tool, you can uncover attack surface, sloppy coding practices, and variants of known vulnerabilities using an interactive code analysis shell. Joern supports C, C++, LLVM bitcode, x86 binaries via Ghidra, JVM bytecode via Soot, and Javascript...

CVE-2026-59923: Improper Neutralization of Input During Web Page Generation

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, HTMLRenderer.safeurl does not block percent-encoded javascript URIs, allowing attacker-supplied Markdown links or images to bypass URL protections and execute script in rendered HTML. This issue is fixed in version...

PT-2026-56347

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description Insufficient object type and argument checks occur when the application opens a PDF file and JavaScript writes annotation attributes. This leads to damage in the internal...

PT-2026-56504

Name of the Vulnerable Software and Affected Versions @opentelemetry/propagator-jaeger versions prior to 2.9.0 Description The @opentelemetry/propagator-jaeger component decodes incoming uber-trace-id and uberctx- HTTP header values using the decodeURIComponent function without proper error...

PT-2026-56336

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Opening a PDF allows JavaScript to modify form field properties, causing the state of the underlying objects referenced by the program to become invalid. This...

CVE-2026-59892: Uncaught Exception

OpenTelemetry JavaScript is the OpenTelemetry JavaScript client. Prior to 2.9.0, @opentelemetry/propagator-jaeger decodes incoming uber-trace-id and uberctx- HTTP header values with decodeURIComponent without handling decode errors, allowing an unauthenticated remote attacker to send a malformed...

CVE-2026-59802: Permissive List of Allowed Inputs

PasswordPusher before 2.8.1 accepts data URI schemes in URL push payloads due to insufficient validation in the validurl function. Attackers can create malicious pushes containing data:text/html URIs that execute arbitrary JavaScript in victims' browsers when clicked, enabling phishing and...

PT-2026-56539

Name of the Vulnerable Software and Affected Versions PasswordPusher versions prior to 2.8.1 Description Insufficient validation in the valid url function allows the application to accept data URI schemes in URL push payloads. This enables attackers to create malicious pushes containing...

PT-2026-56340

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description An issue occurs when the application opens a PDF and JavaScript performs operations on the page and document. This causes page-related objects to lose synchronization, while t...

PT-2026-56497

Name of the Vulnerable Software and Affected Versions protobufjs versions prior to 7.6.5 protobufjs versions prior to 8.6.6 Description protobufjs compiles protobuf definitions into JavaScript functions. The software parses option names by advancing through schema tokens until an = token is reach...

CVE-2026-59876: Improperly Controlled Modification of Object Prototype Attributes

protobufjs compiles protobuf definitions into JavaScript JS functions. From 8.2.0 until 8.6.5, the protobufjs Text Format extension parsed string-keyed map entries using ordinary property assignment, allowing a map entry with key proto to change the prototype of the returned map object instead of...

CVE-2026-59869: Inefficient Algorithmic Complexity

js-yaml is a JavaScript YAML parser and dumper. From 3.0.0 before 3.15.0 and from 4.0.0 before 4.3.0, js-yaml can spend quadratic CPU time parsing a document whose size grows only linearly when a chain of mappings uses merge keys where each mapping merges the previous one. This issue is fixed in...

PT-2026-56339

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A crash occurs when the application opens a PDF file and JavaScript deletes PDF fields. The subsequent logic continues to use old field pointers, leading to...

CVE-2026-36163

An HTML injection vulnerability in the file view endpoint of LiquidFiles v4.2.7 allows authenticated attackers to execute arbitrary JavaScript in the context of the victim's browser via the uploading of and user interaction with a crafted HTML file...