PT-2026-56604

Name of the Vulnerable Software and Affected Versions OpenJDK packages provided in Ubuntu affected versions not specified Description A sandbox escape issue exists where .jar MIME handlers execute files marked as executable if the mailcap package is installed. A malicious sandboxed application wi...

CVE-2026-12252

A flaw was found in the nltk library. Several Stanford interface classes within nltk are susceptible to arbitrary code execution. This vulnerability allows a local attacker to execute malicious code by providing an untrusted Java Archive JAR file, as the system lacks integrity verification for...

CVE-2026-12252

In nltk/nltk versions 3.9.3 and earlier, five Stanford interface classes StanfordPOSTagger, StanfordNERTagger, StanfordParser, StanfordDependencyParser, and StanfordNeuralDependencyParser are vulnerable to untrusted JAR code execution. These classes accept user-controllable JAR paths and execute...

[SECURITY] Fedora 44 Update: postgresql-jdbc-42.7.8-6.fc44

PostgreSQL is an advanced Object-Relational database management system. The postgresql-jdbc package includes the .jar files needed for Java programs to access a PostgreSQL database...

PT-2026-49877

Name of the Vulnerable Software and Affected Versions Oracle Coherence version 15.1.1.0.0 Description An issue in the Centralized Third Party Jars component allows an unauthenticated attacker with network access via HTTP to compromise the system. Successful exploitation can lead to unauthorized...

PT-2026-49876

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware component: Centralized Third Party Jars. The supported version that is affected is 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Coherence...

Oracle WebLogic Server Unauthorized Access (April 2026 CPU)

The 12.2.1.4.0 version of WebLogic Server installed on the remote host is affected by a vulnerability as referenced in the April 2026 CPU advisory. - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware component: Centralized Thirdparty Jars Validator. The supported...

Oracle WebLogic Server (April 2026 CPU)

The 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0 versions of WebLogic Server installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2026 CPU advisory. - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware component: Web...

Oracle WebLogic Server Multiple Vulnerabilities (April 2026 CPU)

The 12.2.1.4.0 and 14.1.1.0.0 versions of WebLogic Server installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2026 CPU advisory. - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware component: Core. Supported versions that...

org.bouncycastle:bcjmail-debug-jdk15to18 (>=1.81 <=1.83), org.bouncycastle:bcmail-debug-jdk15to18 (>=1.81 <=1.83) potentially affected by CVE-2026-5588 via org.bouncycastle:bcpkix-debug-jdk15to18 (>=1.81 <=1.83)

org.bouncycastle:bcpkix-debug-jdk15to18 MAVEN version =1.81, =1.81, =1.81, =1.83 Source cves: CVE-2026-5588 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-16075256...

📄 NLTK StanfordSegmenter 3.9.2 Arbitrary Code Execution

nltk.tokenize.StanfordSegmenter dynamically loads external Java .jar files via subprocess without performing any integrity verification, signature checking, or sandboxing. The class accepts fully attacker-controlled parameters including pathtojar, pathtomodel, pathtodict, and javaclass, and passe...

CVE-2026-0848

A code injection flaw was found in nltk. The StanfordSegmenter module in NLTK Natural Language Toolkit is vulnerable to arbitrary code execution due to improper input validation. An attacker can exploit this by supplying or replacing Java Archive JAR files, which are dynamically loaded without...

SUSE CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

PYSEC-2026-99

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

DEBIAN-CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

PYSEC-2026-99

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

UBUNTU-CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...