58.560 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Apache vulnerabilities
3463 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2026-49871 | CRIT 9.3 | apache apisix Cross-Site Request Forgery (CSRF) vulnerability in the cas-auth plugin under default configurations. This defect allows a remote attacker that manages to send a victim to a webpage controlled by them can cause the victim's browser to become authenticated as a | 0.4% | — |
| CVE-2026-92121 | HIGH 7.5 | apache wss4j In the WSS4J streaming (StAX) code, a signature reference using the WS-Security STR-Transform leaves an internal "inside signed content" flag permanently set. The WS-SecurityPolicy enforcer uses that flag to decide whether an element needs checking, so it stop | 0.3% | — |
| CVE-2026-57111 | HIGH 7.5 | apache helix Permissive Cross-Origin Resource Sharing (CORS) in the REST API (helix-rest, org.apache.helix.rest.server.filters.CORSFilter) in Apache Helix through 2.0.0 on all platforms allows a remote attacker controlling a web page visited by an authorized user to read r | 0.3% | — |
| CVE-2025-58337 | MED 5.4 | apache doris_mcp_server An attacker with a valid read-only account can bypass Doris MCP Server’s read-only mode due to improper access control, allowing modifications that should have been prevented by read-only restrictions. Impact: Bypasses read-only mode; attackers with read-on | 0.3% | — |
| CVE-2026-59685 | HIGH 7.5 | apache http_server Out-of-bounds Write vulnerability in Apache HTTP Server on Windows while processing paths with 8.3 names that may grow when expanded. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68. | 0.3% | — |
| CVE-2026-56153 | HIGH 7.5 | apache http_server Out-of-bounds Write vulnerability in Apache HTTP Server's mod_charset_lite. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68. | 0.3% | — |
| CVE-2026-33266 | HIGH 7.5 | apache openmeetings Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attac | 0.3% | — |
| CVE-2024-27906 | MED 5.9 | apache airflow Apache Airflow, versions before 2.8.2, has a vulnerability that allows authenticated users to view DAG code and import errors of DAGs they do not have permission to view through the API and the UI. Users of Apache Airflow are recommended to upgrade to version | 0.3% | — |
| CVE-2023-30601 | HIGH 7.8 | apache cassandra Privilege escalation when enabling FQL/Audit logs allows user with JMX access to run arbitrary commands as the user running Apache Cassandra This issue affects Apache Cassandra: from 4.0.0 through 4.0.9, from 4.1.0 through 4.1.1. WORKAROUND The vulnerability | 0.3% | — |
| CVE-2026-93546 | HIGH 8.8 | apache http_server Integer overflow in mod_dav_fs in Apache HTTP Server through 2.4.68 allows an authenticated WebDAV client with write access to crash worker processes and persistently corrupt a directory's property database via PROPPATCH requests declaring many XML namespaces. | 0.3% | — |
| CVE-2026-27314 | HIGH 8.8 | apache cassandra Privilege escalation in Apache Cassandra 5.0 on an mTLS environment using MutualTlsAuthenticator allows a user with only CREATE permission to associate their own certificate identity with an arbitrary role, including a superuser role, and authenticate as that | 0.3% | — |
| CVE-2026-53561 | HIGH 7.4 | apache hive An improper authentication vulnerability in HiveServer2 SAML bearer-token validation in Apache Hive 4.0.0 through 4.2.0 (and later unreleased branches) on deployments using HTTP transport with hive.server2.authentication=SAML allows an unauthenticated network | 0.3% | — |
| CVE-2025-53470 | LOW 3.1 | apache nimble Out-of-bounds Read vulnerability in Apache NimBLE HCI H4 driver. Specially crafted HCI event could lead to invalid memory read in H4 driver. This issue affects Apache NimBLE: through 1.8. This issue requires a broken or bogus Bluetooth controller and thus | 0.3% | — |
| CVE-2026-59657 | HIGH 7.5 | apache cloudstack Cleartext Storage of Sensitive Information vulnerability in Apache CloudStack with AsyncJob storage in the database. This issue affects Apache CloudStack: from 4.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to ver | 0.3% | — |
| CVE-2023-49582 | MED 5.5 | apache portable_runtime Lax permissions set by the Apache Portable Runtime library on Unix platforms would allow local users read access to named shared memory segments, potentially revealing sensitive application data. This issue does not affect non-Unix platforms, or builds with | 0.3% | — |
| CVE-2026-71290 | CRIT 9.1 | apache httpclient Improper TLS hostname verification vulnerability in Apache HttpComponents Client 5.4 or newer. HostnameVerificationPolicy#BUILTIN setting has no effect when used with the async version of HttpClient. An attacker that can intercept and modify traffic between th | 0.3% | — |
| CVE-2026-43828 | MED 6.5 | apache shiro Default configurations of Apache Shiro send sensitive cookies in HTTPS session without 'Secure' attribute. This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1. Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, w | 0.3% | — |
| CVE-2026-59969 | HIGH 7.5 | apache zookeeper Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments. When sslQuorum=true, zookeeper.fips-mode=true, ssl.quorum.hostnameVerification=true, and ssl.quorum.clientHostnameVerification=true are enabled, the Java SSLSocke | 0.3% | — |
| CVE-2025-59060 | MED 5.3 | apache ranger Hostname verification bypass issue in Apache Ranger NiFiRegistryClient is reported in Apache Ranger versions <= 2.7.0. Users are recommended to upgrade to version 2.8.0, which fixes this issue. | 0.3% | — |
| CVE-2026-63686 | HIGH 7.5 | apache http_server A NULL pointer dereference in mod_xml2enc in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows an untrusted backend server to cause a denial of service via a proxied response with a charset whose conversion partially succeeds | 0.3% | — |
| CVE-2024-46544 | MED 5.9 | apache tomcat_connectors Incorrect Default Permissions vulnerability in Apache Tomcat Connectors allows local users to view and modify shared memory containing mod_jk configuration which may lead to information disclosure and/or denial of service. This issue affects Apache Tomcat Con | 0.3% | — |
| CVE-2026-63045 | HIGH 7.5 | apache http_server Improper validation of FTP PASV reply address in mod_proxy_ftp in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows, in forward proxy configurations, an untrusted FTP server to cause the proxy to open a data connection to an | 0.3% | — |
| CVE-2026-54665 | MED 5.3 | apache nifi Apache NiFi 0.0.1 through 2.9.0 support building qualified URLs from one of several HTTP request headers that provide an alternative to the standard Host header without validating the values provided. Apache NiFi 1.6.0 introduced a configurable application pro | 0.3% | — |
| CVE-2026-79768 | MED 5.3 | apache http_server Path equivalence: '/./' (single dot directory) vulnerability in Apache HTTP Server's mod_userdir module when configured with absolute non-wildcard UserDir directive (the 2nd form in https://httpd.apache.org/docs/2.4/mod/mod_userdir.html#userdir) This issue | 0.3% | — |
| CVE-2024-45627 | MED 5.9 | apache linkis In Apache Linkis <1.7.0, due to the lack of effective filtering of parameters, an attacker configuring malicious Mysql JDBC parameters in the DataSource Manager Module will allow the attacker to read arbitrary files from the Linkis server. Therefore, the par | 0.3% | — |