Vulnerabilities (CVE)

Filtered by vendor Apache Subscribe
Total 3520 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-5395 1 Apache 1 Ranger 2026-06-17 3.5 LOW 4.8 MEDIUM
Cross-site scripting (XSS) vulnerability in the create user functionality in the policy admin tool in Apache Ranger before 0.6.1 allows remote authenticated administrators to inject arbitrary web script or HTML via vectors related to policies.
CVE-2016-5394 1 Apache 1 Sling 2026-06-17 4.3 MEDIUM 6.1 MEDIUM
In the XSS Protection API module before 1.0.12 in Apache Sling, the encoding done by the XSSAPI.encodeForJSString() method is not restrictive enough and for some input patterns allows script tags to pass through unencoded, leading to potential XSS vulnerabilities.
CVE-2016-5393 1 Apache 1 Hadoop 2026-06-17 6.5 MEDIUM 8.8 HIGH
In Apache Hadoop 2.6.x before 2.6.5 and 2.7.x before 2.7.3, a remote user who can authenticate with the HDFS NameNode can possibly run arbitrary commands with the same privileges as the HDFS service.
CVE-2016-5387 8 Apache, Canonical, Debian and 5 more 21 Http Server, Ubuntu Linux, Debian Linux and 18 more 2026-06-17 6.8 MEDIUM 8.1 HIGH
The Apache HTTP Server through 2.4.23 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. NOTE: the vendor states "This mitigation has been assigned the identifier CVE-2016-5387"; in other words, this is not a CVE ID for a vulnerability.
CVE-2016-5019 1 Apache 1 Myfaces Trinidad 2026-06-17 7.5 HIGH 9.8 CRITICAL
CoreResponseStateManager in Apache MyFaces Trinidad 1.0.0 through 1.0.13, 1.2.x before 1.2.15, 2.0.x before 2.0.2, and 2.1.x before 2.1.2 might allow attackers to conduct deserialization attacks via a crafted serialized view state string.
CVE-2016-5017 1 Apache 1 Zookeeper 2026-06-17 6.8 MEDIUM 8.1 HIGH
Buffer overflow in the C cli shell in Apache Zookeeper before 3.4.9 and 3.5.x before 3.5.3, when using the "cmd:" batch mode syntax, allows attackers to have unspecified impact via a long command string.
CVE-2016-5005 1 Apache 1 Archiva 2026-06-17 3.5 LOW 4.8 MEDIUM
Cross-site scripting (XSS) vulnerability in Apache Archiva 1.3.9 and earlier allows remote authenticated administrators to inject arbitrary web script or HTML via the connector.sourceRepoId parameter to admin/addProxyConnector_commit.action.
CVE-2016-5004 1 Apache 1 Ws-xmlrpc 2026-06-17 4.3 MEDIUM 6.5 MEDIUM
The Content-Encoding HTTP header feature in ws-xmlrpc 3.1.3 as used in Apache Archiva allows remote attackers to cause a denial of service (resource consumption) by decompressing a large file containing zeroes.
CVE-2016-5003 1 Apache 1 Ws-xmlrpc 2026-06-17 7.5 HIGH 9.8 CRITICAL
The Apache XML-RPC (aka ws-xmlrpc) library 3.1.3, as used in Apache Archiva, allows remote attackers to execute arbitrary code via a crafted serialized Java object in an <ex:serializable> element.
CVE-2016-5002 1 Apache 1 Xml-rpc 2026-06-17 9.3 HIGH 7.8 HIGH
XML external entity (XXE) vulnerability in the Apache XML-RPC (aka ws-xmlrpc) library 3.1.3, as used in Apache Archiva, allows remote attackers to conduct server-side request forgery (SSRF) attacks via a crafted DTD.
CVE-2016-5001 1 Apache 1 Hadoop 2026-06-17 2.1 LOW 5.5 MEDIUM
This is an information disclosure vulnerability in Apache Hadoop before 2.6.4 and 2.7.x before 2.7.2 in the short-circuit reads feature of HDFS. A local user on an HDFS DataNode may be able to craft a block token that grants unauthorized read access to random files by guessing certain fields in the token.
CVE-2016-5000 1 Apache 1 Poi 2026-06-17 4.3 MEDIUM 5.5 MEDIUM
The XLSX2CSV example in Apache POI before 3.14 allows remote attackers to read arbitrary files via a crafted OpenXML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
CVE-2016-4979 1 Apache 1 Http Server 2026-06-17 5.0 MEDIUM 7.5 HIGH
The Apache HTTP Server 2.4.18 through 2.4.20, when mod_http2 and mod_ssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple requests over a single connection and aborting a renegotiation.
CVE-2016-4978 2 Apache, Redhat 3 Artemis, Enterprise Linux Server, Jboss Enterprise Application Platform 2026-06-17 6.0 MEDIUM 7.2 HIGH
The getObject method of the javax.jms.ObjectMessage class in the (1) JMS Core client, (2) Artemis broker, and (3) Artemis REST component in Apache ActiveMQ Artemis before 1.4.0 might allow remote authenticated users with permission to send messages to the Artemis broker to deserialize arbitrary objects and execute arbitrary code by leveraging gadget classes being present on the Artemis classpath.
CVE-2016-4976 1 Apache 1 Ambari 2026-06-17 2.1 LOW 5.5 MEDIUM
Apache Ambari 2.x before 2.4.0 includes KDC administrator passwords on the kadmin command line, which allows local users to obtain sensitive information via a process listing.
CVE-2016-4975 1 Apache 1 Http Server 2026-06-17 4.3 MEDIUM 6.1 MEDIUM
Possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes made in 2.4.25 and 2.2.32 which prohibit CR or LF injection into the "Location" or other outbound header key or value. Fixed in Apache HTTP Server 2.4.25 (Affected 2.4.1-2.4.23). Fixed in Apache HTTP Server 2.2.32 (Affected 2.2.0-2.2.31).
CVE-2016-4974 1 Apache 2 Amqp 0-x Jms Client, Jms Client Amqp 2026-06-17 6.0 MEDIUM 7.5 HIGH
Apache Qpid AMQP 0-x JMS client before 6.0.4 and JMS (AMQP 1.0) before 0.10.0 does not restrict the use of classes available on the classpath, which might allow remote authenticated users with permission to send messages to deserialize arbitrary objects and execute arbitrary code by leveraging a crafted serialized object in a JMS ObjectMessage that is handled by the getObject function.
CVE-2016-4970 3 Apache, Netty, Redhat 4 Cassandra, Netty, Jboss Data Grid and 1 more 2026-06-17 7.8 HIGH 7.5 HIGH
handler/ssl/OpenSslEngine.java in Netty 4.0.x before 4.0.37.Final and 4.1.x before 4.1.1.Final allows remote attackers to cause a denial of service (infinite loop).
CVE-2016-4469 1 Apache 1 Archiva 2026-06-17 6.8 MEDIUM 8.8 HIGH
Multiple cross-site request forgery (CSRF) vulnerabilities in Apache Archiva 1.3.9 and earlier allow remote attackers to hijack the authentication of administrators for requests that (1) add new repository proxy connectors via the token parameter to admin/addProxyConnector_commit.action, (2) new repositories via the token parameter to admin/addRepository_commit.action, (3) edit existing repositories via the token parameter to admin/editRepository_commit.action, (4) add legacy artifact paths via the token parameter to admin/addLegacyArtifactPath_commit.action, (5) change the organizational appearance via the token parameter to admin/saveAppearance.action, or (6) upload new artifacts via the token parameter to upload_submit.action.
CVE-2016-4467 1 Apache 1 Qpid Proton 2026-06-17 4.3 MEDIUM 5.9 MEDIUM
The C client and C-based client bindings in the Apache Qpid Proton library before 0.13.1 on Windows do not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate when using the SChannel-based security layer, which allows man-in-the-middle attackers to spoof servers via an arbitrary valid certificate.