update dependencies with known vulnerabilities

lib/libraries.properties

@@ -36,10 +36,10 @@ netrexx.sha256=1f99f054e9b1e412d29823088f3fa7cfce90a7af25d907a60a6d7908a6b97ea4
 ivy.version=2.5.0
 ant-antunit.version=1.4.1
 antlr.version=2.7.7
-bcel.version=6.5.0
+bcel.version=6.7.0
 bsf.version=2.4.0
 bsh.version=2.0b5
-commons-net.version=3.8.0
+commons-net.version=3.9.0
 commons-logging.version=1.1
 commons-logging-api.version=${commons-logging.version}
 js.version=20.1.0

src/etc/poms/ant-apache-bcel/pom.xml

@@ -45,7 +45,7 @@
     <dependency>
       <groupId>org.apache.bcel</groupId>
       <artifactId>bcel</artifactId>
-      <version>6.5.0</version>
+      <version>6.7.0</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>

src/etc/poms/ant-commons-net/pom.xml

@@ -45,7 +45,7 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/m
     <dependency>
       <groupId>commons-net</groupId>
       <artifactId>commons-net</artifactId>
-      <version>3.8.0</version>
+      <version>3.9.0</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>

src/etc/poms/ant-junit/pom.xml

@@ -51,7 +51,7 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/m
     <dependency>
       <groupId>xerces</groupId>
       <artifactId>xercesImpl</artifactId>
-      <version>2.12.0</version>
+      <version>2.12.2</version>
       <scope>test</scope>
     </dependency>
     <dependency>

src/etc/poms/ant/pom.xml

@@ -64,7 +64,7 @@
     <dependency>
       <groupId>xerces</groupId>
       <artifactId>xercesImpl</artifactId>
-      <version>2.12.0</version>
+      <version>2.12.2</version>
       <scope>test</scope>
     </dependency>
     <dependency>