Vulnerabilities (CVE)

Filtered by vendor Apache Subscribe
Total 2372 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-8745 1 Apache 1 Tomcat 2025-04-20 5.0 MEDIUM 7.5 HIGH
A bug in the error handling of the send file code for the NIO HTTP connector in Apache Tomcat 9.0.0.M1 to 9.0.0.M13, 8.5.0 to 8.5.8, 8.0.0.RC1 to 8.0.39, 7.0.0 to 7.0.73 and 6.0.16 to 6.0.48 resulted in the current Processor object being added to the Processor cache multiple times. This in turn meant that the same Processor could be used for concurrent requests. Sharing a Processor can result in information leakage between requests including, not not limited to, session ID and the response body. The bug was first noticed in 8.5.x onwards where it appears the refactoring of the Connector code for 8.5.x onwards made it more likely that the bug was observed. Initially it was thought that the 8.5.x refactoring introduced the bug but further investigation has shown that the bug is present in all currently supported Tomcat versions.
CVE-2017-5655 1 Apache 1 Ambari 2025-04-20 4.0 MEDIUM 6.5 MEDIUM
In Ambari 2.2.2 through 2.4.2 and Ambari 2.5.0, sensitive data may be stored on disk in temporary files on the Ambari Server host. The temporary files are readable by any user authenticated on the host.
CVE-2017-12620 1 Apache 1 Opennlp 2025-04-20 7.5 HIGH 9.8 CRITICAL
When loading models or dictionaries that contain XML it is possible to perform an XXE attack, since Apache OpenNLP is a library, this only affects applications that load models or dictionaries from untrusted sources. The versions 1.5.0 to 1.5.3, 1.6.0, 1.7.0 to 1.7.2, 1.8.0 to 1.8.1 of Apache OpenNLP are affected.
CVE-2017-5652 1 Apache 1 Impala 2025-04-20 5.0 MEDIUM 7.5 HIGH
During a routine security analysis, it was found that one of the ports in Apache Impala (incubating) 2.7.0 to 2.8.0 sent data in plaintext even when the cluster was configured to use TLS. The port in question was used by the StatestoreSubscriber class which did not use the appropriate secure Thrift transport when TLS was turned on. It was therefore possible for an adversary, with access to the network, to eavesdrop on the packets going to and coming from that port and view the data in plaintext.
CVE-2014-3600 1 Apache 1 Activemq 2025-04-20 7.5 HIGH 9.8 CRITICAL
XML external entity (XXE) vulnerability in Apache ActiveMQ 5.x before 5.10.1 allows remote consumers to have unspecified impact via vectors involving an XPath based selector when dequeuing XML messages.
CVE-2017-3169 1 Apache 1 Http Server 2025-04-20 7.5 HIGH 9.8 CRITICAL
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port.
CVE-2017-6891 3 Apache, Debian, Gnu 3 Bookkeeper, Debian Linux, Libtasn1 2025-04-20 6.8 MEDIUM 8.8 HIGH
Two errors in the "asn1_find_node()" function (lib/parser_aux.c) within GnuTLS libtasn1 version 4.10 can be exploited to cause a stacked-based buffer overflow by tricking a user into processing a specially crafted assignments file via the e.g. asn1Coding utility.
CVE-2010-2245 1 Apache 1 Wink 2025-04-20 5.8 MEDIUM 7.4 HIGH
XML External Entity (XXE) vulnerability in Apache Wink 1.1.1 and earlier allows remote attackers to read arbitrary files or cause a denial of service via a crafted XML document.
CVE-2016-6797 6 Apache, Canonical, Debian and 3 more 14 Tomcat, Ubuntu Linux, Debian Linux and 11 more 2025-04-20 5.0 MEDIUM 7.5 HIGH
The ResourceLinkFactory implementation in Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 did not limit web application access to global JNDI resources to those resources explicitly linked to the web application. Therefore, it was possible for a web application to access any global JNDI resource whether an explicit ResourceLink had been configured or not.
CVE-2016-9774 3 Apache, Canonical, Debian 3 Tomcat, Ubuntu Linux, Debian Linux 2025-04-20 7.2 HIGH 7.8 HIGH
The postinst script in the tomcat6 package before 6.0.45+dfsg-1~deb7u4 on Debian wheezy, before 6.0.35-1ubuntu3.9 on Ubuntu 12.04 LTS and on Ubuntu 14.04 LTS; the tomcat7 package before 7.0.28-4+deb7u8 on Debian wheezy, before 7.0.56-3+deb8u6 on Debian jessie, before 7.0.52-1ubuntu0.8 on Ubuntu 14.04 LTS, and on Ubuntu 12.04 LTS, 16.04 LTS, and 16.10; and the tomcat8 package before 8.0.14-1+deb8u5 on Debian jessie, before 8.0.32-1ubuntu1.3 on Ubuntu 16.04 LTS, before 8.0.37-1ubuntu0.1 on Ubuntu 16.10, and before 8.0.38-2ubuntu1 on Ubuntu 17.04 might allow local users with access to the tomcat account to obtain sensitive information or gain root privileges via a symlink attack on the Catalina localhost directory.
CVE-2013-4366 1 Apache 1 Httpclient 2025-04-20 7.5 HIGH 9.8 CRITICAL
http/impl/client/HttpClientBuilder.java in Apache HttpClient 4.3.x before 4.3.1 does not ensure that X509HostnameVerifier is not null, which allows attackers to have unspecified impact via vectors involving hostname verification.
CVE-2017-9803 1 Apache 1 Solr 2025-04-20 6.0 MEDIUM 7.5 HIGH
Apache Solr's Kerberos plugin can be configured to use delegation tokens, which allows an application to reuse the authentication of an end-user or another application. There are two issues with this functionality (when using SecurityAwareZkACLProvider type of ACL provider e.g. SaslZkACLProvider). Firstly, access to the security configuration can be leaked to users other than the solr super user. Secondly, malicious users can exploit this leaked configuration for privilege escalation to further expose/modify private data and/or disrupt operations in the Solr cluster. The vulnerability is fixed from Apache Solr 6.6.1 onwards.
CVE-2017-7687 1 Apache 1 Mesos 2025-04-20 5.0 MEDIUM 7.5 HIGH
When handling a decoding failure for a malformed URL path of an HTTP request, libprocess in Apache Mesos before 1.1.3, 1.2.x before 1.2.2, 1.3.x before 1.3.1, and 1.4.0-dev might crash because the code accidentally calls inappropriate function. A malicious actor can therefore cause a denial of service of Mesos masters rendering the Mesos-controlled cluster inoperable.
CVE-2017-5641 2 Apache, Hp 2 Flex Blazeds, Xp Command View Advanced Edition 2025-04-20 7.5 HIGH 9.8 CRITICAL
Previous versions of Apache Flex BlazeDS (4.7.2 and earlier) did not restrict which types were allowed for AMF(X) object deserialization by default. During the deserialization process code is executed that for several known types has undesired side-effects. Other, unknown types may also exhibit such behaviors. One vector in the Java standard library exists that allows an attacker to trigger possibly further exploitable Java deserialization of untrusted data. Other known vectors in third party libraries can be used to trigger remote code execution.
CVE-2017-12625 1 Apache 1 Hive 2025-04-20 4.0 MEDIUM 4.3 MEDIUM
Apache Hive 2.1.x before 2.1.2, 2.2.x before 2.2.1, and 2.3.x before 2.3.1 expose an interface through which masking policies can be defined on tables or views, e.g., using Apache Ranger. When a view is created over a given table, the policy enforcement does not happen correctly on the table for masked columns.
CVE-2017-12623 1 Apache 1 Nifi 2025-04-20 4.0 MEDIUM 6.5 MEDIUM
An authorized user could upload a template which contained malicious code and accessed sensitive files via an XML External Entity (XXE) attack. The fix to properly handle XML External Entities was applied on the Apache NiFi 1.4.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
CVE-2016-4462 1 Apache 1 Ofbiz 2025-04-20 6.5 MEDIUM 8.8 HIGH
By manipulating the URL parameter externalLoginKey, a malicious, logged in user could pass valid Freemarker directives to the Template Engine that are reflected on the webpage; a specially crafted Freemarker template could be used for remote code execution. Mitigation: Upgrade to Apache OFBiz 16.11.01
CVE-2017-7666 1 Apache 1 Openmeetings 2025-04-20 6.8 MEDIUM 8.8 HIGH
Apache OpenMeetings 1.0.0 is vulnerable to Cross-Site Request Forgery (CSRF) attacks, XSS attacks, click-jacking, and MIME based attacks.
CVE-2017-9791 1 Apache 1 Struts 2025-04-20 7.5 HIGH 9.8 CRITICAL
The Struts 1 plugin in Apache Struts 2.1.x and 2.3.x might allow remote code execution via a malicious field value passed in a raw message to the ActionMessage.
CVE-2016-8737 1 Apache 1 Brooklyn 2025-04-20 6.8 MEDIUM 8.8 HIGH
In Apache Brooklyn before 0.10.0, the REST server is vulnerable to cross-site request forgery (CSRF), which could permit a malicious web site to produce a link which, if clicked whilst a user is logged in to Brooklyn, would cause the server to execute the attacker's commands as the user. There is known to be a proof-of-concept exploit using this vulnerability.