CVE-2023-6544 Keycloak: authorization bypass

A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic...

OpenMetadata CompiledRule::validateExpression Code Execution

The vulnerability of the ‎CompiledRule::validateExpression /api/v1/policies/validation/condition/ method of the OpenMetadata platform is related to improper code generation management. Exploiting this vulnerability could allow a malicious actor to execute arbitrary code remotely...

Red Hat Keycloak security vulnerabilities

Red Hat Keycloak is a suite of software from Red Hat USA that provides authentication and management capabilities for modern applications and services. A security vulnerability exists in Red Hat Keycloak that stems from a hard-coded, loose regular expression used for filtering that allows hosts t...

CVE-2024-2829: Inefficient Regular Expression Complexity

An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.5 before 16.9.6, all versions starting from 16.10 before 16.10.4, all versions starting from 16.11 before 16.11.1. A crafted wildcard filter in FileFinder may lead to a denial of service...

CVE-2023-6544: Permissive Regular Expression

A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic...

GHSA-8P5R-6MVV-2435 OpenMetadata vulnerable to a SpEL Injection in `PUT /api/v1/events/subscriptions` (`GHSL-2023-251`)

SpEL Injection in PUT /api/v1/events/subscriptions GHSL-2023-251 Please note, only authenticated users have access to PUT / POST APIS for /api/v1/policies. Non authenticated users will not be able to access these APIs to exploit the vulnerability. A user must exist in OpenMetadata and have...

GHSA-7VF4-X5M2-R6GR OpenMetadata vulnerable to SpEL Injection in `PUT /api/v1/policies` (`GHSL-2023-252`)

SpEL Injection in PUT /api/v1/policies GHSL-2023-252 Please note, only authenticated users have access to PUT / POST APIS for /api/v1/policies. Non authenticated users will not be able to access these APIs to exploit the vulnerability CompiledRule::validateExpression is also called from...

Regular Expression Denial Of Service (ReDoS)

tecnickcom/tcpdf is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is caused due to a lack of proper validation in a regular expression used to parse colour information from HTML in the convertHTMLColorToDec function. This can lead to excessive backtracking, resulting...

TCPDF vulnerable to Regular Expression Denial of Service

TCPDF version = 6.7.4 is vulnerable to ReDoS Regular Expression Denial of Service if parsing an untrusted HTML page with a crafted color...

CVE-2024-22640

TCPDF version =6.6.5 is vulnerable to ReDoS Regular Expression Denial of Service if parsing an untrusted HTML page with a crafted color...

CVE-2024-22640

TCPDF version =6.6.5 is vulnerable to ReDoS Regular Expression Denial of Service if parsing an untrusted HTML page with a crafted color...

Authorization Bypass

keycloak is vulnerable to Authorization Bypass. The vulnerability is due to a hardcoded permissive regular expression which is used to filtering allowed hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with specific...

python-django: Potential regular expression denial-of-service in django.utils.text.Truncator.words()

An inefficient regular expression complexity flaw was found in the Truncator.words function and truncatewordshtml filter of Django. This issue may allow an attacker to use a suitably crafted string to cause a denial of service...

Keycloak Authorization Bypass vulnerability

Due to a permissive regular expression hardcoded for filtering allowed hosts to register a dynamic client, a malicious user with enough information about the environment could benefit and jeopardize an environment with this specific Dynamic Client Registration with TrustedDomain configuration...

VulnCheck KEV: CVE-2024-28254

OpenMetadata is a unified platform for discovery, observability, and governance powered by a central metadata repository, in-depth lineage, and seamless team collaboration. The ‎AlertUtil::validateExpression method evaluates an SpEL expression using getValue which by default uses the...

VulnCheck KEV: CVE-2024-28253

OpenMetadata is a unified platform for discovery, observability, and governance powered by a central metadata repository, in-depth lineage, and seamless team collaboration. CompiledRule::validateExpression is also called from PolicyRepository.prepare. prepare is called from...

VulnCheck KEV: CVE-2024-28848

OpenMetadata is a unified platform for discovery, observability, and governance powered by a central metadata repository, in-depth lineage, and seamless team collaboration. The ‎CompiledRule::validateExpression method evaluates an SpEL expression using an StandardEvaluationContext, allowing the...

keycloak: Authorization Bypass

A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic...

CVE-2024-3872

Mattermost Mobile app versions 2.13.0 and earlier use a regular expression with polynomial complexity to parse certain deeplinks, which allows an unauthenticated remote attacker to freeze or crash the app via a long maliciously crafted link...

CVE-2024-3872

Mattermost Mobile app versions 2.13.0 and earlier use a regular expression with polynomial complexity to parse certain deeplinks, which allows an unauthenticated remote attacker to freeze or crash the app via a long maliciously crafted link...