Vulnerabilidades de Apache Software Foundation

CVE-2026-35086 Média · 6.5 CWE-94 19/05/2026

Apache OFBiz: Authenticated Remote Code Execution via Unsafe Template Expansion in email services

Improper Control of Generation of Code ('Code Injection') vulnerability in email services of Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31986 Crítica · 9.1 CWE-321 19/05/2026

Apache OFBiz: Unauthenticated RCE via Default JWT Signing Key and Widget Template Injection

Use of Hard-coded Cryptographic Key vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31910 Alta · 7.5 CWE-918 19/05/2026

Apache OFBiz: Improper Input Validation in UI Factory Classes Leads to SSRF and Blind File Access

Server-Side Request Forgery (SSRF) vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31909 Alta · 7.5 CWE-200 19/05/2026

Apache OFBiz: Unauthenticated Shipment Label Image Disclosure

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31906 Média · 6.1 CWE-79 19/05/2026

Apache OFBiz: Reflected XSS via Improper HTML Attribute Escaping in Layered-Modal Dialog Parameters

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31388 Média · 5.3 CWE-284 19/05/2026

Apache OFBiz: Cross-Tenant Data Exposure via Program Export Feature

Improper Access Control vulnerability in Apache OFBiz in multi-tenant deployments. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31387 Média · 5.3 CWE-287 19/05/2026

Apache OFBiz: Cookie Manipulation Allows Authenticated JWT Forgery and Account Impersonation

Improper Authentication vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31380 Média · 6.5 CWE-917 19/05/2026

Apache OFBiz: FreeMarker SSTI via Duplicate Parameter Sanitization Bypass

Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31379 Média · 6.1 CWE-22 19/05/2026

Apache OFBiz: Path Traversal and File Upload Validation Bypass Leading to Arbitrary File Write, Stored XSS and RCE in Catalog Manager

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Improper Control of Generation of Code ('Code Injection') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-31378 Média · 6.5 CWE-20 19/05/2026

Apache OFBiz: JSON Attribute Override and URL Allowlist Bypass Leads to Remote Code Execution

Improper Input Validation vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-29226 Alta · 7.3 CWE-918 19/05/2026

Apache OFBiz: Low-Privilege SSRF in Content Component

Server-Side Request Forgery (SSRF) vulnerability in Apache OFBiz via Content component operations. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-29220 Média · 6.5 CWE-22 19/05/2026

Apache OFBiz: Low-Privilege LFI in Content Component

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVE-2026-29207 Média · 6.5 CWE-1336 19/05/2026

Apache OFBiz: Low-Privilege SSTI Leading to RCE in the Content Component

Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue. Please note that in the updated version, "Data Resource" records with dataTemplateTypeId = "FTL" are no longer supported. Additionally, in the updated version, the "Ecommerce Customer" security group no longer includes content management grants. Users are advised to remove these permissions from any production site as well.

CVE-2026-35194 Alta · 8.1 CWE-94 15/05/2026

Apache Flink: Remote code execution via SQL injection in code generation

Code injection in SQL code generation in Apache Flink 1.15.0 through 1.20.x and 2.0.0 through 2.x allows authenticated users with query submission privileges to execute arbitrary code on TaskManagers via maliciously crafted SQL queries. The vulnerability affects JSON functions (1.15.0+) and LIKE expressions with ESCAPE clauses (1.17.0+). User-controlled strings are interpolated into generated Java code without proper escaping, allowing attackers to break out of string literals and inject arbitrary expressions. Users are recommended to upgrade to either version 1.20.4, 2.0.2, 2.1.2 or 2.2.1, which fixes this issue.

CVE-2026-45205 Média · 5.3 CWE-674 14/05/2026

Apache Commons Configuration: StackOverflowError for YAML input with cycles

Uncontrolled Recursion vulnerability in Apache Commons. When processing an untrusted configuration file, Commons Configuration will throw a StackOverflowError for YAML input with cycles. This issue affects Apache Commons: from 2.2 before 2.15.0. Users are recommended to upgrade to version 2.15.0, which fixes the issue.

CVE-2026-43515 Crítica · 9.1 CWE-285 12/05/2026

Apache Tomcat: Security constraints not correctly applied

Improper Authorization vulnerability when multiple method constraints define an HTTP method for the same extension in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

CVE-2026-43514 Baixa · 3.7 CWE-208 12/05/2026

Apache Tomcat: AJP secret compared in non-constant time

Observable Timing Discrepancy vulnerability when comparing AJP secret in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Older unsupported versions may also be affected. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

CVE-2026-43513 Alta · 7.5 CWE-178 12/05/2026

Apache Tomcat: LockOutRealm treats user names as case-sensitive

Improper Handling of Case Sensitivity vulnerability in LockOutRealm in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Older unsupported versions may also be affected. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

CVE-2026-43512 Crítica · 9.8 CWE-592 12/05/2026

Apache Tomcat: Digest authenticator will authenticate any unknown user

DEPRECATED: Authentication Bypass Issues vulnerability in digest authentication in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from before 7.0.0. Older unsupported versions any also be affect Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

CVE-2026-42498 Alta · 7.3 CWE-200 12/05/2026

Apache Tomcat: WebSocket authentication header exposure

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118, which fix the issue.

CVE-2026-41293 Crítica · 9.8 CWE-20 12/05/2026

Apache Tomcat: HTTP/2 request headers not validated

Improper Input Validation vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 10.0.0-M1 through 10.0.27. Older, end of support versions may also be affected. Users are recommended to upgrade to version [FIXED_VERSION], which fixes the issue.

CVE-2026-41284 Alta · 7.5 CWE-770 12/05/2026

Apache Tomcat: Unbounded read in WebDAV LOCK and PROPFIND handling

Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117. Older, unsupported versions may also be affected. Users are recommended to upgrade to version [FIXED_VERSION], which fixes the issue.

CVE-2026-43826 Média · 6.5 CWE-532 11/05/2026

Apache Airflow Providers OpenSearch: OpenSearch task-log handler leaks credentials embedded in the host URL

The OpenSearch logging provider, when configured with a `host` URL that embeds credentials (for example `https://user:password@server.example.com:9200`), wrote the full host URL — including the embedded credentials — into task logs. Any user with task-log read permission could harvest the backend credentials. Users are advised to upgrade to `apache-airflow-providers-opensearch` 1.9.1 or later and, as a defense-in-depth measure, configure the backend credentials via a secret backend rather than embedding them in the `[opensearch] host` URL.

CVE-2026-41018 Média · 6.5 CWE-532 11/05/2026

Apache Airflow Providers Elasticsearch: Elasticsearch task-log handler leaks credentials embedded in the host URL

The Elasticsearch logging provider, when configured with a `host` URL that embeds credentials (for example `https://user:password@server.example.com:9200`), wrote the full host URL — including the embedded credentials — into task logs. Any user with task-log read permission could harvest the backend credentials. Users are advised to upgrade to `apache-airflow-providers-elasticsearch` 6.5.3 or later and, as a defense-in-depth measure, configure the backend credentials via a secret backend rather than embedding them in the `[elasticsearch] host` URL.

CVE-2026-39816 Alta · 8.8 CWE-862 08/05/2026

Apache NiFi: Missing Execute Code Required Permission on TinkerpopClientService

The optional extension component TinkerpopClientService is missing the Restricted annotation with the Execute Code Required Permission in Apache NiFi 2.0.0-M1 through 2.8.0. The TinkerpopClientService supports configuration of ByteCode Submission for the Script Submission Type, enabling Groovy Script execution in the service prior to submitting the query. The missing Restricted annotation allows users without the Execute Code Permission to configure the Service in installations that use fine-grained authorization and have the optional TinkerpopClientService installed. Apache NiFi installations that do not have the nifi-other-graph-services-nar installed are not subject to this vulnerability. Upgrading to Apache NiFi 2.9.0 is the recommended mitigation.