CVE-2026-105111: Improper Neutralization of Input During Web Page Generation

Improper neutralization of input during web page generation 'cross-site scripting' vulnerability in Apache Commons BCEL. This only happens when you're using Class2HTML to generate webpages for possibly-attacker-controlled class files, where Class2HTML emitters write attacker class-file strings in...

Apache Ratis 3.3.1 Java Deserialization

Apache Ratis versions 3.3.0 and 3.3.1 contain an unsafe Java deserialization vulnerability in RPC reply error handling that can allow remote code execution on a client with a suitable gadget chain. !/usr/bin/env python Apache Ratis 3.3.1 Java Deserialization Vendor: The Apache Software Foundation...

Apache Curator 5.9.0 Java Deserialization

Summary Apache Curator is a Java/JVM client library for Apache ZooKeeper, a distributed coordination service. It includes a high level API framework and utilities to make using Apache ZooKeeper much easier and more reliable. It also includes recipes for common use cases and extensions such as...

PT-2026-107236

Name of the Vulnerable Software and Affected Versions Apache log4net versions 1.2.12 through 3.4.x Description Improper encoding or escaping of output occurs in the RemoteSyslogAppender. Characters outside visible ASCII and space are removed from the record instead of being escaped, causing...

PT-2026-107233

Name of the Vulnerable Software and Affected Versions Apache log4net versions 1.2.9 through 3.4.x Description Improper handling of Unicode encoding in the SmtpPickupDirAppender occurs when the mail file writer encounters content it cannot encode, such as an unpaired UTF-16 surrogate. This causes...

CVE-2026-105243: Insufficient Logging

Insufficient Logging vulnerability in the EventLogAppender of Apache log4net. Long messages were truncated to a fixed size that exceeds what the Windows Event Log accepts once the log and source names are counted, and the event log then stored nothing and reported nothing. A party whose data...

PT-2026-107234

Name of the Vulnerable Software and Affected Versions Apache log4net versions 1.2.11 through 3.4.x Description Improper handling of exceptional conditions in the aspnet-request pattern converter allows a sender to suppress the log record of their own request. When reading request parameters,...

CVE-2026-105241: Improper Handling of Unicode Encoding

Improper Handling of Unicode Encoding vulnerability in the SmtpPickupDirAppender of Apache log4net. Content that the mail file writer cannot encode, such as an unpaired UTF-16 surrogate, made the write throw. Every buffered event in the batch was discarded, not only the one carrying the content,...

CVE-2026-105240: Improper Neutralization of Null Byte or NUL Character

Improper Neutralization of Null Byte or NUL Character vulnerability in the OutputDebugStringAppender of Apache log4net. A NUL character in logged content ended the debug output record at that point, so everything the layout rendered after it, including exception text and trailing fields, was...

CVE-2026-105242: Improper Handling of Exceptional Conditions

Improper Handling of Exceptional Conditions vulnerability in the aspnet-request pattern converter of Apache log4net. Reading request parameters triggers ASP.NET request validation, so a request carrying content such as markup made the layout throw and the appender discarded the whole event. A...

Linux Distros Unpatched Vulnerability : CVE-2026-104711

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper neutralization of special elements used in an expression language statement 'Expression Language Injection' vulnerability in Apache Struts. If the...

Linux Distros Unpatched Vulnerability : CVE-2026-104712

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Asymmetric resource consumption amplification vulnerability in Apache Struts. When a request parameter is bound to an arbitrary-precision decimal...

Azure HDInsight Apache Ambari Privilege Escalation

The vulnerability in the Apache Ambari web interface of the Azure HDInsight data analytics service relates to the lack of measures taken to neutralize specific elements. Exploiting this vulnerability can allow a malicious actor to enhance their privileges remotely...

Apache Configuration Injection via Unsanitized IdP Issuer Setting in Brocade Fabric OS Web Service Interface

: An input validation and output encoding vulnerability exists in the web management interface of Brocade Fabric OS versions before 10.0.1. When configuring Federated Authentication FA, the system fails to sanitize the Identity Provider IdP issuer parameter. An authenticated administrator—or an...

Persistent Denial of Service (DoS) affecting Brocade Fabric OS administrative web management service

: Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1 directly accepts Apache configuration file data during service setup or re-initialization. An attacker capable of corrupting the configuration structure will prevent the web management service from starting or recovering durin...

alo7-airflow (>=1.10.0, <=1.10.0.7), amundsen-metadata (1.0.17) +65 more potentially affected by CVE-2026-102598 via werkzeug (0.14.1)

werkzeug PYPI version 0.14.1 is affected by a known vulnerability. The following packages have a transitive dependency on werkzeug and may be impacted: - alo7-airflow =1.10.0, =1.10.3b1, =0.6.7.post3, =0.1.1, =0.6.4, =0.1.0, =0.1.0, =1.0.5, =1.0.4, =0.1.3a0, =0.5.4rc0, =0.5.4rc0, =0.2.0rc0, =0.2....

CVE-2026-104712

Apache Struts can produce a response many orders of magnitude larger than the request when an attacker-controlled request parameter is bound to a java.math.BigDecimal property and that property is rendered through the Struts tag library. An unauthenticated remote attacker can use sustained,...

CVE-2026-104711

Apache Struts has an OGNL expression-injection vulnerability in the legacy RESTful action mapper. A crafted request to an application configured to use this mapper may lead to remote code execution. Applications using the default action mapper, the restful2 mapper, or the Struts REST plugin are n...

apache-airflow-providers-snowflake (>=2.4.0rc1, <=2.5.1), rcd-dev-kit (>=0.0.11, <=1.1.0) potentially affected by CVE-2026-86597 via snowflake-connector-python (2.7.1)

snowflake-connector-python PYPI version 2.7.1 is affected by a known vulnerability. The following packages have a transitive dependency on snowflake-connector-python and may be impacted: - apache-airflow-providers-snowflake =2.4.0rc1, =0.0.11, =1.1.0 Source cves: CVE-2026-86597 Source advisory:...

org.apache.nifi:nifi-snowflake-processors (2.8.0), org.apache.nifi:nifi-snowflake-processors-nar (2.8.0) +5 more potentially affected by CVE-2026-86597 via net.snowflake:snowflake-jdbc-thin (3.28.0)

net.snowflake:snowflake-jdbc-thin MAVEN version 3.28.0 is affected by a known vulnerability. The following packages have a transitive dependency on net.snowflake:snowflake-jdbc-thin and may be impacted: - org.apache.nifi:nifi-snowflake-processors 2.8.0 -...