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Apache Software Foundation — Vulnerabilities & Security Advisories 2370

Browse all 2370 CVE security advisories affecting Apache Software Foundation. AI-powered Chinese analysis, POCs, and references for each vulnerability.

The Apache Software Foundation develops and maintains open-source software, primarily known for the widely deployed Apache HTTP Server and foundational Java frameworks. Its extensive portfolio exposes a significant attack surface, evidenced by the 1717 recorded CVEs. Historically, vulnerabilities frequently involve remote code execution, cross-site scripting, and privilege escalation, often stemming from complex configuration errors or input validation failures in legacy components. While the foundation enforces rigorous security review processes, the sheer volume of projects increases the likelihood of undiscovered flaws. Notable incidents include critical flaws in Log4j, which allowed remote code execution via crafted log messages, highlighting risks in dependency management. The organization relies on community-driven patching, requiring administrators to promptly apply updates to mitigate exploitation. This model ensures transparency but demands active vigilance from users to maintain system integrity against evolving threat vectors.

CVE ID Title CVSS Severity Published
CVE-2021-25122 Apache Tomcat h2c request mix-up — Apache Tomcat CWE-200 7.5 - 2021-03-01
CVE-2021-25329 Incomplete fix for CVE-2020-9484 — Apache Tomcat 7.4 - 2021-03-01
CVE-2021-26544 Apache Livy (Incubating) is vulnerable to cross site scripting — Apache Livy (Incubating) CWE-79 5.4 - 2021-02-20
CVE-2021-26296 Cross-Site Request Forgery (CSRF) vulnerability in Apache MyFaces — Apache MyFaces Core CWE-352 7.5 - 2021-02-19
CVE-2021-26697 Apache Airflow: Lineage API endpoint for Experimental API missed authentication check — Apache Airflow CWE-269 5.3 - 2021-02-17
CVE-2021-26559 CWE-284 Improper Access Control on Configurations Endpoint for the Stable API — Apache Airflow CWE-284 8.1 - 2021-02-17
CVE-2021-25646 Authenticated users can override system configurations in their requests which allows them to execute arbitrary code. — Apache Druid 8.8 - 2021-01-29
CVE-2021-26118 Flaw in ActiveMQ Artemis OpenWire support — Apache ActiveMQ Artemis CWE-284 7.5 - 2021-01-27
CVE-2021-26117 ActiveMQ: LDAP-Authentication does not verify passwords on servers with anonymous bind — Apache ActiveMQ CWE-287 7.5 - 2021-01-27
CVE-2020-17532 Apache ServiceComb Yaml remote deserialization vulnerability — Apache ServiceComb-Java-Chassis CWE-20 8.8 - 2021-01-25
CVE-2021-23901 An XML external entity (XXE) injection vulnerability exists in the Nutch DmozParser — Apache Nutch CWE-611 9.1 - 2021-01-25
CVE-2021-23926 XMLBeans XML Entity Expansion — Apache XMLBeans 9.1 - 2021-01-14
CVE-2021-24122 Apache Tomcat information disclosure — Apache Tomcat CWE-200 5.9 - 2021-01-14
CVE-2020-11995 Apache Dubbo default deserialization protocol Hessian2 cause CRE — Apache Dubbo CWE-502 9.8 - 2021-01-11
CVE-2020-13922 Apache DolphinScheduler (incubating) Permission vulnerability — Apache DolphinScheduler CWE-264 6.5 - 2021-01-11
CVE-2020-17519 Apache Flink directory traversal attack: reading remote files through the REST API — Apache Flink CWE-552 7.5 - 2021-01-05
CVE-2020-17518 Apache Flink directory traversal attack: remote file writing through the REST API — Apache Flink CWE-23 7.5 - 2021-01-05
CVE-2020-17533 Apache Accumulo Improper Handling of Insufficient Permissions — Apache Accumulo CWE-252 8.1 - 2020-12-29
CVE-2020-17526 Apache Airflow Webserver 安全漏洞 — Apache Airflow 6.5 - 2020-12-21
CVE-2020-17511 Apache Airflow 加密问题漏洞 — Apache Airflow 6.5 - 2020-12-14
CVE-2020-17513 Apache Airflow 代码问题漏洞 — Apache Airflow CWE-918 5.3 - 2020-12-14
CVE-2020-17515 Apache Airflow 跨站脚本漏洞 — Apache Airflow 6.1 - 2020-12-11
CVE-2020-17530 Apache Struts 代码注入漏洞 — Apache Struts 9.8 - 2020-12-11
CVE-2020-17529 Apache NuttX (incubating) Out of Bound Write from invalid fragmentation offset value specified in the IP header — Apache NuttX (incubating) CWE-787 9.8 - 2020-12-09
CVE-2020-17528 Apache NuttX (incubating) Out of Bound Write from invalid TCP Urgent length — Apache NuttX (incubating) CWE-787 7.5 - 2020-12-09
CVE-2020-17531 Deserialization flaw in EOL Tapestry 4. — Apache Tapestry CWE-502 9.8 - 2020-12-08
CVE-2020-17521 Apache Groovy 安全漏洞 — Apache Groovy 4.3 - 2020-12-07
CVE-2020-13945 Apache Apisix 安全漏洞 — Apache APISIX 6.5 - 2020-12-07
CVE-2020-17527 Apache Tomcat: Request header mix-up between HTTP/2 streams — Apache Tomcat CWE-200 7.5 - 2020-12-03
CVE-2020-13942 Remote Code Execution in Apache Unomi — Apache Unomi CWE-20 9.1 - 2020-11-24

This page lists every published CVE security advisory associated with Apache Software Foundation. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.