CVE-2026-33236 NLTK has a Downloader Path Traversal Vulnerability (AFO) - Arbitrary File Overwrite

NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. In versions 3.9.3 and prior, the NLTK downloader does not validate the subdir and id attributes when processing remote XML index...

CVE-2026-33236

NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. In versions 3.9.3 and prior, the NLTK downloader does not validate the subdir and id attributes when processing remote XML index...

EUVD-2026-13885

NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. In versions 3.9.3 and prior, nltk.app.wordnetapp allows unauthenticated remote shutdown of the local WordNet Browser HTTP server whe...

NLTK 跨站脚本漏洞

NLTK is an open-source natural language toolkit developed by NLTK. It is used to support research and development in natural language processing. Versions of NLTK 3.9.3 and earlier had a cross-site scripting vulnerability. This vulnerability stemmed from the lookup... route in nltk.app.wordnetapp...

Unsafe Dependency Resolution

Overview nltk is a Natural Language Toolkit NLTK is a Python package for natural language processing. Affected versions of this package are vulnerable to Unsafe Dependency Resolution due to lack of verification or sandboxing in the StanfordSegmenter module, when unvalidated Java Archive JAR files...

Out-of-bounds Read

Overview Biosig is a BioSig - tools for biomedical signal processing Affected versions of this package are vulnerable to Out-of-bounds Read in the ABF parsing. An attacker can access sensitive information by providing a specially crafted .abf file. Remediation Upgrade Biosig to version 3.9.3 or...

Heap-based Buffer Overflow

Overview Biosig is a BioSig - tools for biomedical signal processing Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the Intan CLP parsing functionality. An attacker can execute arbitrary code by supplying a specially crafted Intan CLP file. Remediation Upgrade...

Heap-based Buffer Overflow

Overview Biosig is a BioSig - tools for biomedical signal processing Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the Nicolet WFT parsing functionality. An attacker can execute arbitrary code by supplying a specially crafted .wft file. PoC A heap-based buffer...

CVE-2025-14067

The Easy Form Builder plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple AJAX actions in all versions up to, and including, 3.9.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve...

PT-2026-8046

The Easy Form Builder plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple AJAX actions in all versions up to, and including, 3.9.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve...

CVE-2025-13628

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to a missing capability check on the 'bulkactionhandler' and 'couponpermanentdelete' functions in all versions up to, and including, 3.9.3. This makes it...

CVE-2025-13934

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized course enrollment in all versions up to, and including, 3.9.3. This is due to a missing capability check and purchasability validation in the courseenrollment AJAX handler. This makes it possib...

CVE-2025-13628

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to a missing capability check on the 'bulkactionhandler' and 'couponpermanentdelete' functions in all versions up to, and including, 3.9.3. This makes it...

CVE-2025-13934 Tutor LMS – eLearning and online course solution <= 3.9.3 - Missing Authorization to Authenticated (Subscriber+) Course Enrollment Bypass

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized course enrollment in all versions up to, and including, 3.9.3. This is due to a missing capability check and purchasability validation in the courseenrollment AJAX handler. This makes it possib...

CVE-2025-13934 Tutor LMS – eLearning and online course solution <= 3.9.3 - Missing Authorization to Authenticated (Subscriber+) Course Enrollment Bypass

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized course enrollment in all versions up to, and including, 3.9.3. This is due to a missing capability check and purchasability validation in the courseenrollment AJAX handler. This makes it possib...

CVE-2025-13934

CVE-2025-13934 (Tutor LMS for WordPress) : The WordPress Tutor LMS plugin (versions up to 3.9.3) is affected by a missing capability check and purchasability validation in the course_enrollment() AJAX handler, enabling authenticated users with Subscriber+ to enroll in any course outside the prope...

WordPress plugin Tutor LMS – eLearning and online course solution 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. WordPress is a blogging platform developed using the PHP language, with the ability to host personal blog sites on PHP and MySQL based servers.WordPress...

WordPress plugin Tutor LMS – eLearning and online course solution 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. WordPress is a blogging platform developed using the PHP language, with the ability to host personal blog sites on PHP and MySQL based servers.WordPress...

WordPress Tutor LMS - eLearning and online course solution plugin <= 3.9.3 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Coupon Modification vulnerability

WordPress Tutor LMS - eLearning and online course solution plugin = 3.9.3 - Missing Authorization to Authenticated Subscriber+ Arbitrary Coupon Modification vulnerability discovered by Supakiad S. m3ez - E-CQURITY Thailand in WordPress Plugin Tutor LMS versions = 3.9.3...

CVE-2025-64251

Missing Authorization vulnerability in azzaroco Ultimate Learning Pro indeed-learning-pro allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ultimate Learning Pro: from n/a through = 3.9.3...