apache Vulnerability Advisory Catalog

Total 2,993 security vulnerabilities recorded for apache software and firmware.

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Component: cloudstack

Due to multiple time-of-check time-of-use race conditions in the resource count check and increment logic, as well as missing validations, users of th...

๐Ÿ“… 2026-05-08
CVSS 6.5 Dossier →
Component: cloudstack

Missing MinIO policy cleanup on bucket deletion via Apache CloudStack allows users to retain access to buckets which they previously owned. If another...

๐Ÿ“… 2026-05-08
CVSS 8.0 Dossier →
Component: cloudstack

The CloudStack Backup plugin has an improper access logic in versions 4.21.0.0 and 4.22.0.0. Anyone with authenticated user-account access in CloudSta...

๐Ÿ“… 2026-05-08
CVSS 8.1 Dossier →
Component: cloudstack

The CloudStack Backup plugin has an improper access logic in versions 4.21.0.0 and 4.22.0.0. Anyone with authenticated user-account access in CloudSta...

๐Ÿ“… 2026-05-08
CVSS 6.5 Dossier →
Component: cloudstack

The CloudStack Backup plugin has an improper authorization logic in versions 4.21.0.0 and 4.22.0.0. Anyone with authenticated user-account access in C...

๐Ÿ“… 2026-05-08
CVSS 6.5 Dossier →
Component: wicket

FolderUploadsFileManager in Apache Wicket does not validate or sanitize the uploadFieldId parameter or the clientFileName before constructing file pa...

๐Ÿ“… 2026-05-06
CVSS 6.5 Dossier →
Component: wicket

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Wicket. This issue affects Apache Wicket: from 8.0.0 through 8.17....

๐Ÿ“… 2026-05-06
CVSS 7.5 Dossier →
Component: wicket

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Wicket. This issue affects Apache Wicket...

๐Ÿ“… 2026-05-06
CVSS 6.1 Dossier →
CVE-2026-40010 CRITICAL
Component: wicket

Missing invocation of Servlet http web request method changeSessionId after session binding can be exploited for aย session fixation attack in Apache W...

๐Ÿ“… 2026-05-06
CVSS 9.1 Dossier →
CVE-2026-28780 CRITICAL
Component: http_server

Heap-based Buffer Overflow vulnerability in mod_proxy_ajp of Apache HTTP Server. If mod_proxy_ajp connects to a malicious AJP server this AJP server c...

๐Ÿ“… 2026-05-05
CVSS 9.8 Dossier →
Component: http_server

Allocation of Resources Without Limits or Throttling vulnerability in Apache HTTP Server'sย  mod_md via OCSP response data. This issue affects Apache ...

๐Ÿ“… 2026-05-05
CVSS 7.3 Dossier →
Component: thrift

Origin Validation Error, Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Improper Neutralization of CRLF Sequences in ...

๐Ÿ“… 2026-05-05
CVSS 7.3 Dossier →
Component: thrift

Memory Allocation with Excessive Size Value vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended t...

๐Ÿ“… 2026-05-05
CVSS 5.3 Dossier →
Component: thrift

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are rec...

๐Ÿ“… 2026-05-05
CVSS 7.3 Dossier →
CVE-2026-42812 CRITICAL
Component: polaris

In Apache Iceberg, the table's metadata files are control files: they tell readers which data files belong to the table and which table version to rea...

๐Ÿ“… 2026-05-04
CVSS 9.9 Dossier →
CVE-2026-42811 CRITICAL
Component: polaris

In plain terms, Apache Polaris is supposed to issue short-lived GCS credentials that only work for one table's files, but a crafted namespace or table...

๐Ÿ“… 2026-05-04
CVSS 9.9 Dossier →
CVE-2026-42810 CRITICAL
Component: polaris

Apache Polaris accepts literal `*` characters in namespace and table names. When it later builds temporary S3 access policies for delegated table acce...

๐Ÿ“… 2026-05-04
CVSS 9.9 Dossier →
CVE-2026-42809 CRITICAL
Component: polaris

Apache Polaris can issue broad temporary ("vended") storage credentials during staged table creation before the effective table location has been vali...

๐Ÿ“… 2026-05-04
CVSS 9.9 Dossier →
Component: opennlp

OOM Denial of Service via Unbounded Array Allocation in Apache OpenNLP AbstractModelReaderย  Versions Affected:ย  before 1.9.5 before 2.5.9 before 3....

๐Ÿ“… 2026-05-04
CVSS 7.5 Dossier →
CVE-2026-42027 CRITICAL
Component: opennlp

Arbitrary Class Instantiation via Model Manifest in Apache OpenNLP ExtensionLoader Versions Affected:ย before 1.9.5, before 2.5.9, before 3.0.0-M3...

๐Ÿ“… 2026-05-04
CVSS 9.8 Dossier →
CVE-2026-40682 CRITICAL
Component: opennlp

XML External Entity (XXE) via Unsanitized Dictionary Parsing in Apache OpenNLP DictionaryEntryPersistor Versions Affected: before 2.5.9, before 3.0....

๐Ÿ“… 2026-05-04
CVSS 9.1 Dossier →
Component: atlas

Description: Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Atlas Apache Atlas exposes a DSL search endpoint that a...

๐Ÿ“… 2026-05-04
CVSS 8.1 Dossier →
Component: http_server

HTTP response splitting vulnerability in multiple Apache HTTP Server modules with untrusted or compromised backend servers. This issue affects Apache...

๐Ÿ“… 2026-05-04
CVSS 6.5 Dossier →
Component: http_server

A NULL pointer dereference in the mod_authn_socache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child pr...

๐Ÿ“… 2026-05-04
CVSS 5.3 Dossier →
Page 12 of 125 (2,993 Total Records)