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Apache Software Foundation
3,002 known vulnerabilities.
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High 7.5
Apache Tomcat: FileUpload large number of parts with headers DoS
Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105. The following versions were EOL at the time th…
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High 8.1
Apache CloudStack: CKS cluster in project exposes user API keys
When an Apache CloudStack user-account creates a CKS-based Kubernetes cluster in a project, the API key and the secret key of the 'kubeadmin' user of the caller account are used to create the secret config in the CKS-based Kubernetes cluster. A member of the …
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High 8.8
Apache CloudStack: Insecure access of user's API/Secret Keys in the same domain
A privilege escalation vulnerability exists in Apache CloudStack versions 4.10.0.0 through 4.20.0.0 where a malicious Domain Admin user in the ROOT domain can get the API key and secret key of user-accounts of Admin role type in the same domain. This operatio…
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High 8.8
Apache CloudStack: Domain Admin can reset Admin password in Root Domain
A privilege escalation vulnerability exists in Apache CloudStack versions 4.10.0.0 through 4.20.0.0 where a malicious Domain Admin user in the ROOT domain can reset the password of user-accounts of Admin role type. This operation is not appropriately restrict…
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High 7.5
Apache Kafka Client: Arbitrary file read and SSRF vulnerability
A possible arbitrary file read and SSRF vulnerability has been identified in Apache Kafka Client. Apache Kafka Clients accept configuration data for setting the SASL/OAUTHBEARER connection with the brokers, including "sasl.oauthbearer.token.endpoint.url" and …
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High 7.5
Apache Kafka: Possible RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration
In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit t…
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High 8.8
Apache Kafka: Possible RCE attack via SASL JAAS LdapLoginModule configuration
A possible security vulnerability has been identified in Apache Kafka. This requires access to a alterConfig to the cluster resource, or Kafka Connect worker, and the ability to create/modify connectors on it with an arbitrary Kafka client SASL JAAS config an…
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High 7.1
Apache Superset: Improper authorization bypass on row level security via SQL Injection
An authenticated malicious actor using specially crafted requests could bypass row level security configuration by injecting SQL into 'sqlExpression' fields. This allowed the execution of sub-queries to evade parsing defenses ultimately granting unauthorized …
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High 7.3CVE-2025-46701 Public exploit
Apache Tomcat: Security constraint bypass for CGI scripts
Improper Handling of Case Sensitivity vulnerability in Apache Tomcat's GCI servlet allows security constraint bypass of security constraints that apply to the pathInfo component of a URI mapped to the CGI servlet. This issue affects Apache Tomcat: from 11.0.0…
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High 8.8CVE-2025-48734 Public exploit
Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's declaredClass property by default
Improper Access Control vulnerability in Apache Commons. A special BeanIntrospector class was added in version 1.9.2. This can be used to stop attackers from using the declared class property of Java enum objects to get access to the classloader. However this…
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High 7.5
Apache IoTDB: Exposure of Sensitive Information in IoTDB OpenID Authentication
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in the OpenIdAuthorizer of Apache IoTDB. This issue affects Apache IoTDB: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2. Users…
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High 7.5
Apache IoTDB JDBC driver: Exposure of Sensitive Information in IoTDB JDBC driver
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver. This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2. Users are recommend…
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High 7.1
Apache Parquet Java: Potential malicious code execution from trusted packages in the parquet-avro module when reading an Avro schema from a Parquet file metadata
Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad actors to execute arbitrary code. While 1.15.1 introduced a fix to restrict untrusted packages, the default setting of trusted packages still allows malicious …
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High 7.5
Apache Tomcat: DoS via malformed HTTP/2 PRIORITY_UPDATE frame
Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid HTTP priority headers resulted in incomplete clean-up of the failed request which created a memory leak. A large number of such requests could trigger an OutOf…
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High 7.5
Apache HttpComponents: PSL (Public Suffix List) validation bypass
A bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release
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High 7.5
Apache Kvrocks: The server was crashed by the negative offset
Improper Input Validation vulnerability in Apache Kvrocks. The SETRANGE command didn't check if the `offset` input is a positive integer and use it as an index of a string. So it will cause the server to crash due to its index is out of range. This issue aff…
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High 8.8
Apache Airflow Common SQL Provider: Remote Code Execution via Sql Injection
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Airflow Common SQL Provider. When using the partition clause in SQLTableCheckOperator as parameter (which was a recommended pattern), Authenticated UI…
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High 7.5
Apache Traffic Server: Malformed chunked message body allows request smuggling
Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0 through 10.0.4. Users are recommended to upgrade to version 9.2.10 or 10.0.5, which fixes the is…
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High 7.2
Apache Kylin: The remote code execution via jdbc url
Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Kylin. If an attacker gets access to Kylin's system or project admin permission, the JDBC connection configuration maybe altered to execute arbitrary code from the remote. You a…
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High 8.4
Apache VCL: XSS vulnerability in User Lookup impacting user privileges
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache VCL in the User Lookup form. A user with sufficient rights to be able to view this part of the site can craft a URL or be tricked in to clicking a URL…
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High 7.5
Apache Commons VFS: Possible path traversal issue when using NameScope.DESCENDENT
Relative Path Traversal vulnerability in Apache Commons VFS before 2.10.0. The FileObject API in Commons VFS has a 'resolveFile' method that takes a 'scope' parameter. Specifying 'NameScope.DESCENDENT' promises that "an exception is thrown if the resolved fil…
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High 7.1
Apache Atlas: An authenticated user can perform XSS and potentially impersonate another user
An authenticated user can perform XSS and potentially impersonate another user. This issue affects Apache Atlas versions 2.3.0 and earlier. Users are recommended to upgrade to version 2.4.0, which fixes the issue.
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High 8.5
Apache ShardingSphere ElasticJob-UI allows RCE via event trace data source JDBC
The Lite UI of Apache ShardingSphere ElasticJob-UI allows an attacker to perform RCE by constructing a special JDBC URL of H2 database. This issue affects Apache ShardingSphere ElasticJob-UI version 3.0.1 and prior versions. This vulnerability has been fixed …
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High 8.6
Apache James: denial of service through the use of IMAP literals
Similarly to CVE-2024-34055, Apache James is vulnerable to denial of service through the abuse of IMAP literals from both authenticated and unauthenticated users, which could be used to cause unbounded memory allocation and very long computations Version 3.7.…
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High 8.8
Apache Cassandra: User with MODIFY permission on ALL KEYSPACES can escalate privileges to superuser via unsafe actions
Privilege Defined With Unsafe Actions vulnerability in Apache Cassandra. An user with MODIFY permission ON ALL KEYSPACES can escalate privileges to superuser within a targeted Cassandra cluster via unsafe actions to a system resource. Operators granting data …
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High 7.5
Apache Cocoon: continuations may not be private
** UNSUPPORTED WHEN ASSIGNED ** Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG) vulnerability in Apache Cocoon. This issue affects Apache Cocoon: all versions. When a continuation is created, it gets a random identifier. Because the random n…
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High 8.8
Apache Ambari: Remote Code Injection in Ambari Metrics and AMS Alerts
A remote code injection vulnerability exists in the Ambari Metrics and AMS Alerts feature, allowing authenticated users to inject and execute arbitrary code. The vulnerability occurs when processing alert definitions, where malicious input can be injected int…
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High 8.8
Apache Ambari: Code Injection Vulnerability in Ambari Alert Definition
A code injection vulnerability exists in the Ambari Alert Definition feature, allowing authenticated users to inject and execute arbitrary shell commands. The vulnerability arises when defining alert scripts, where the script filename field is executed using …
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High 7.5
Apache Ambari: XML External Entity (XXE) Vulnerability in Ambari/Oozie
An XML External Entity (XXE) vulnerability exists in the Ambari/Oozie project, allowing an attacker to inject malicious XML entities. This vulnerability occurs due to insecure parsing of XML input using the `DocumentBuilderFactory` class without disabling ext…
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High 8.1
Apache Airflow Fab Provider: Application does not invalidate session after password change via Airflow cli
Insufficient Session Expiration vulnerability in Apache Airflow Fab Provider. This issue affects Apache Airflow Fab Provider: before 1.5.2. When user password has been changed with admin CLI, the sessions for that user have not been cleared, leading to insuff…
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High 7.1
Apache Superset: SQLLab Improper readonly query validation allows unauthorized write access
Improper Authorization vulnerability in Apache Superset. On Postgres analytic databases an attacker with SQLLab access can craft a specially designed SQL DML statement that is Incorrectly identified as a read-only query, enabling its execution. Non postgres a…
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High 7.6
Apache Superset: Lower privilege users are able to create Role when FAB_ADD_SECURITY_API is enabled
Improper Authorization vulnerability in Apache Superset when FAB_ADD_SECURITY_API is enabled (disabled by default). Allows for lower privilege users to use this API. issue affects Apache Superset: from 2.0.0 before 4.1.0. Users are recommended to upgrade to …
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High 8.3
Apache Hive: Deserialization of untrusted data when fetching partitions from the Metastore
Apache Hive Metastore (HMS) uses SerializationUtilities#deserializeObjectWithTypeInformation method when filtering and fetching partitions that is unsafe and can lead to Remote Code Execution (RCE) since it allows the deserialization of arbitrary data. In rea…
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High 8.1
Apache Ozone: Improper authentication when generating S3 secrets
Improper authentication of an HTTP endpoint in the S3 Gateway of Apache Ozone 1.4.0 allows any authenticated Kerberos user to revoke and regenerate the S3 secrets of any other user. This is only possible if: * ozone.s3g.secret.http.enabled is set to true. The…
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High 7.5
Apache NimBLE: Lack of input sanitization leading to out-of-bound reads in Number of Completed Packets HCI event handler
Out-of-bounds Read vulnerability in Apache NimBLE. Missing proper validation of HCI Number Of Completed Packets could lead to out-of-bound access when parsing HCI event and invalid read from HCI transport memory. This issue requires broken or bogus Bluetooth …
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High 8.8
Apache HertzBeat: RCE by notice template injection vulnerability
Deserialization of Untrusted Data vulnerability in Apache HertzBeat. This vulnerability can only be exploited by authorized attackers. This issue affects Apache HertzBeat: before 1.6.1. Users are recommended to upgrade to version 1.6.1, which fixes the issue.
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High 7.5
Apache HertzBeat: Exposure sensitive token via http GET method with query string
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache HertzBeat. This issue affects Apache HertzBeat: before 1.6.1. Users are recommended to upgrade to version 1.6.1, which fixes the issue.
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High 8.8
Apache HertzBeat: Exists Native Deser RCE and file writing vulnerabilities
Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Apache HertzBeat (incubating). This vulnerability can only be exploited by authorized attackers. This issue affects Apache HertzBeat (incubating): before 1.6.…
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High 8.9
Apache OFBiz: Bypass SameSite restrictions with target redirection using URL parameters (SSTI and CSRF leading to RCE)
Improper Control of Generation of Code ('Code Injection'), Cross-Site Request Forgery (CSRF), : Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 18.12.17. Users are re…
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High 7.5
Apache Airflow: Sensitive configuration values are not masked in the logs by default
Apache Airflow versions before 2.10.3 contain a vulnerability that could expose sensitive configuration variables in task logs. This vulnerability allows DAG authors to unintentionally or intentionally log sensitive configuration variables. Unauthorized users…